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12-Letter U Words by Ending Letter

All 2,833 12-Letter Words Starting With U

ubermenschenplural of ubermenschubichromenol(organic chemistry) A polyisoprenoid derivative of chromenolubiquinatingMisspelling of ubiquitinating.ubiquinationMisspelling of ubiquitination.ubiquitarian(Christianity) Any of a group of Lutherans who held that the body of Christ was present everywhere at all times.ubiquitinase(biochemistry) Any enzyme that catalyzes a ubiquitination reactionubiquitinate(biochemistry) To modify a protein by attaching ubiquitin molecules.ubiquitinomeA proteome of ubiquitinated proteinsubiquitouslyIn a ubiquitous manner.ubiquitylase(biochemistry) Any enzyme that catalyses the removal of a ubiquitin molecule from a protein.ubiquitylate(biochemistry) ubiquitinateuglificationThe process of being made ugly or uglified.uintatheriid(zoology) Any member of the family †Uintatheriidae of extinct ungulates.uklonskovite(mineralogy) A monoclinic mineral with a vitreous lustre that has the chemical formula NaMg(SO₄)F.ulcerousnessThe quality of being ulcerous.ulemorrhagia(medicine) bleeding of the gumsulicyclamide(biochemistry) A short, cytotoxic cyclopeptide present in a marine tunicate of the genus Lissoclinum.ullamaliztliThe ball game tlachtli.ulnocondylar(anatomy) Relating to the ulna and condyle.ulteriornessThe quality of being ulterior.ultilisationMisspelling of utilisation.ultimatenessThe quality of being ultimate.ultracapableHighly capable.ultracarefulExtremely careful.ultracompactExtremely compact; of utmost compactness.ultracordialextremely cordialultradiffuseExtremely diffuse.ultradistantExtremely distant.ultradiverseVery highly diverse.ultradrastic(rare) Extremely drastic.ultradurableExtremely durable.ultraelegantExtremely elegantultrafanaticExtremely fanatic.ultrafragileExtremely fragile.ultrafreezerA freezer that operates at a very low temperatureultragallantextremely gallantultragaseousHaving the properties exhibited by gases under very low pressures (one millionth of an atmosphere or less).ultragenteel(informal) Very genteel.ultraintenseExtremely intense; of utmost intensity.ultraleftism(by extension, specifically) Italian left communism; Bordigism.ultraleftistAn adherent of ultraleftism (all senses).ultralenientextremely lenientultraliberalExtremely liberal.ultralogicalextremely logicalultramarinesplural of ultramarineultramassive(rare) Extraordinarily massive; of utmost massiveness.ultramaximalAbove or beyond a maximum, for example on a graph.ultrametrics(mathematics) The study and use of ultrametric systemsultramontane(theology) Promoting the supremacy of the Pope.ultramundaneextraordinary; abnormalultramutated(biology) very mutatedultranaturalExtremely natural.ultraobscureextremely obscureultraperfectEntirely perfect; exceptionally good.ultraplinian(of a volcanic eruption) More powerful than that of Vesuvius in AD 79 (witnessed by Pliny the younger)ultrapoverty(economics) Extreme poverty.ultrapreciseExtremely precise.ultrapremiumAt the top end of premium; of the very highest quality.ultraproduct(mathematics) A quotient of the direct product of a family of structuresultraprudentextremely prudentultraquantum(physics) Of a state in which only the lowest Landau level (orbit with a discrete energy value) is occupied.ultraradicalExtremely radical, especially in politics.ultrarapidlyIn an ultrarapid mannerultrarealism(politics, philosophy) Any particular strong form of realism.ultrarealistA proponent of ultrarealism.ultrarefinedExtremely refined; sometimes, more refined than a specific purity cutoff for a particular substance.ultrarunningThe running of ultramarathons.ultrasensualExtremely sensual.ultraseriousExtremely serious.ultrastellarBeyond the stars.ultrasterileExtremely sterileultraterreneBeyond the planet Earth.ultratypicalConforming in every way to an idealised type; typical in every respect.ultraviciousExtrordinarily vicious.ultravillainsupervillainultraviolentExtremely violent; of utmost violence.ultraviscous(physics) Having an extremely high viscosityultravisibleAt the ultraviolet end of the spectrum, higher in frequency than light visible to humans.ultrawealthyExtremely wealthy.ultrazealousExtremely zealous.ultroneouslySpontaneously; voluntarily.ulvellaceousOf or relating to the Ulvellaceae.umbelliferonAlternative form of umbelliferone.umbelliferyl(organic chemistry, especially in combination) A univalent radical derived from umbelliferoneumbethinking(UK, dialectal, obsolete) A reminder; a sudden act of reminding; a reproof or blow given unexpectedly.umbilicationA small, navel-shaped depression, or dimple, at the centre of a rounded body.umbiliciformShaped like an umbilicus.umbrageouslyIn an umbrageous manner.umbrellabirdA large tropical cotinga found in the forests of South America, with black plumage, a radiating crest on the top of its head, vaguely resembling an umbrella, and typically long wattles.umbrellalessWithout an umbrella.umbrellalikeResembling or characteristic of an umbrella.umbrellawiseIn the manner of an expanding umbrella; spreading out radially.umbrellawortAny of various plants in the genus Mirabilis.umeclidinium(pharmacology) An anticholinergic drug used in the bromide form, in combination with vilanterol, for the treatment of chronic obstructive pulmonary disease.unabandoningThat does not abandon.unabatednessThe state or condition of being unabated.unabbreviate(uncommon, transitive) To make unabbreviated, to expand something which was abbreviated.unabrasivelyIn an unabrasive manner.unabridgableNot abridgable.unabsolvableThat cannot be absolved.unabsorbableNot absorbable.unabstemiousNot abstemious; tending to indulge.unabstractedNot abstracted.unabundantlyIn an unabundant manner.unacademicalnot academicalunaccelerate(transitive, rare) To undo or reverse the acceleration ofunacceptableUnsatisfactory; not acceptable.unacceptablyNot within the limits of what is generally considered to be acceptable.unacceptanceA lack of acceptance; the condition of not accepting somethingunaccessableMisspelling of inaccessible.unaccessibleNot accessibleunaccidentalNot accidental.unacclimatedNot having been acclimated.unaccordablenot accordableunaccordance(uncountable) lack of accordanceunaccostableNot accostable.unaccouteredNot accoutered.unaccreditedNot accredited; lacking accreditation.unacculturedWhich is not accultured (or acculturated or cultured); unacculturated.unaccumulateTo get rid of something previously accumulated.unaccusative(linguistics, of a verb) Intransitive and having an experiencer as its subject, that is, the (syntactic) subject is not a (semantic) agent.unaccusatoryNot accusatory.unaccusinglyIn an unaccusing manner.unaccustomedNot used to an event or thing, not accustomed.unacetylated(organic chemistry, especially of a sugar) Not acetylatedunachievableThat cannot be achieved (or only with great difficulty).unachievablyIn an unachievable wayunacidulatedNot acidulated.unacquaintedNot acquainted, unfamiliar (with someone or something).unacquirableThat cannot be acquired.unactabilityInability to be acted.unactionableNot actionable.unactiveness(obsolete) inactivityunactualizedNot actualized.unadenylatedNot adenylatedunadjectivedNot qualified by an adjective.unadjustableNot adjustable; that cannot be adjusted.unadjustablySuch that it cannot be adjusted.unadjustmentLack of adjustment; failure to adjust to new circumstances.unadjuvantedNot adjuvanted.unadmiringlyIn an unadmiring manner; without feeling or expressing admiration.unadmissibleNot to be admitted; inadmissible.unadmittableNot to be admitted; inadmissible.unadmittablySuch that it cannot be admitted or confessed to.unadmittedlyIn a manner that is not admitted.unadmonishedNot admonished.unadroitnessThe state or condition of being unadroit.unadulterate(archaic) Not adulterated; pure.unadulterousNot adulterous.unadumbratedNot adumbrated.unadvantagedNot advantaged.unadventuredNot having had adventures.unadvertisedNot advertisedunadvertized(nonstandard, proscribed) Alternative spelling of unadvertised.unaffability(rare) The state of being unaffable.unaffectableUnable to be affected.unaffectedlyIn an unaffected manner; sincerely and genuinely.unaffiliatedNot affiliated, not associated.unaffirmableNot affirmable.unafflictingThat does not afflict.unaffordableToo expensive to be afforded.unaffordablyTo a degree that is unaffordable; in an unreasonably expensive manner.unafforestedNot covered with forest.unaffricatedNot affricated.unaffrighted(archaic) Not afraid.unafraidnessThe state or condition of being unafraid.unaggravatedNot aggravated.unaggregatedNot aggregated.unaggressionLack of aggression.unaggressiveNot aggressive; peaceable; not violent.unagitatedlyIn an unagitated manner; without agitation.unairbrushedNot painted with an airbrush.unalchemicalNot alchemical.unalimentaryNot nourishing to eat.unalleviableThat cannot be alleviated.unalluringlyIn an unalluring manner.unalphabetic(archaic) Illiterate.unalterationLack of alteration; the state of remaining unchanged.unalteringlyWithout altering; unchangingly.unalternatedNot alternatedunaltruisticNot altruistic.unaluminisedAlternative spelling of unaluminized.unaluminizedNot aluminizedunamateurishNot amateurish.unambivalentNot ambivalent.unamiabilityThe quality of being unamiable.unanalogicalNot analogical.unanalysableThat cannot be analysed.unanalysablySuch that it cannot be analysed.unanalyticalNot analytical.unanalyzableAlternative spelling of unanalysable.unanalyzablyAlternative form of unanalysably.unanatomicalNot anatomical.unanatomizedNot anatomized.unancestoredHaving no ancestors, or no ancestors of social importance.unanchorableNot anchorable; that cannot be anchored.unanchylosedNot anchylosed.unanglicizedNot anglicized.unanimalizedNot animalized.unanimatedlyIn an unanimated manner.unanimousityAlternative form of unanimosity.unannualizedNot annualized.unannullableNot annullable.unanonymizedNot anonymizedunanswerableNot answerable; impossible to answer.unanswerablyIn an unanswerable manner; beyond refutation.unantiquatedNot antiquated.unapocopatedNot apocopated.unapocryphalNot apocryphal; not of doubtful authority, authoritativeunapologeticNot apologetic for having said or done something that causes actual or potential harm, especially when being apologetic would be appropriate.unapparellednaked, unclothedunapparentlyNot apparently; in an unapparent manner.unappealable(law, of a verdict etc) Not appealable; that may not be appealed, or sent to a higher court for a second judgement.unappealablyAgainst which no appeal is possible.unappeasableNot able to be appeased or satisfied.unappeasablyIn a way that cannot be appeased.unappeasedlyWithout having been appeased.unappendagedNot appendagedunappetising(chiefly British) Alternative spelling of unappetizing.unappetizingNot appetizing.unapplaudingNot applauding.unapplausiveNot applauding; unappreciative.unapplicable(rare) Not applicable.unappositelyIn an unapposite manner.unapproachedNot approached.unapprovableNot approvable.unarbitratedNot arbitrated.unarchivableIncapable of being archived.unaromatizedNot aromatized.unarrestableNot arrestable.unarrogantlyWithout arrogance.unarrogating(rare) That does not arrogate.unartfulnessQuality of being unartful.unarticulateSynonym of inarticulate.unartificialNot artificial.unartisticalNot artistical.unartistlikeNot artistlike; unartistic.unascendableThat cannot be ascended.unascendiblenot ascendibleunascribableNot ascribable.unaspiringly(rare) Without aspirations.unassailableSecure against attack; impregnable.unassailablyIn an unassailable manner.unassaultiveNot assaultive.unassertableNot assertable.unassertibleAlternative form of unassertable.unassessableNot assessable; that cannot be assessed.unassessablyIn an unassessable way.unassignableNot assignable.unassignablyIn an unassignable manner.unassignmentThe process of unassigning.unassistableIncapable of being assisted.unassistedlyWithout assistance; unaided.unassociableNot associable.unassociatedNot associated, as:unassuminglyIn an unassuming manner.unasteriskedNot marked with an asterisk.unastonishedNot astonished.unastoundingNot astounding.unatomizableNot atomizable.unattachableNot attachable.unattachedlyWithout being attached.unattachmentThe quality of being unattached; lack of attachment.unattackableWhich may not be attacked.unattackablySuch that it may not be attacked.unattainableImpossible to attain or reach; unable to accomplishunattainablyIn an unattainable way.unattainmentFailure to attain something.unattemperedNot attempered.unattemptingNot making an attempt.unattendanceLack of attendanceunattendedlyWithout the need for manual attention; in an unattended manner.unattenuatedNot attenuatedunattestableThat cannot be attested.unattractingThat does not attract.unattractionThe quality of not being attracted to somebody or something.unattractiveNot handsome or beautiful or appealing.unattributedLacking attribution; of unknown authorshipunauditionedNot having gone through an audition.unauspiciousInauspicious.unaustralianAlternative form of un-Australian.unauthorised(British spelling) Alternative spelling of unauthorized.unauthorizedNot having any authority.unautoclavedNot autoclaved.unavailinglyIn an unavailing manner; without successful results; to no avail.unavariciousNot avaricious.unavengeableIncapable of being avenged.unawakenableImpossible to awaken.unbaffleableUnable to be baffled.unbalancedly(rare) In an unbalanced mannerunbamboozledNot bamboozled or fooled; aware of the true situation.unbanishableImpossible to banish.unbankrupted(rare) Not made bankrupt.unbaptisableIncapable of being baptised.unbaptizableAlternative form of unbaptisable.unbarbarizedsimple past and past participle of unbarbarizeunbarricadedNot barricaded.unbatterableNot batterable.unbeautifiedNot beautified.unbecominglyIn an unbecoming manner.unbedevilledNot bedevilled.unbedraggledNot bedraggled.unbefriendedNot befriended; lacking friends.unbegottenlyWithout having been begotten.unbeholdableNot beholdable; unable to be beheld.unbejewelledNot covered in jewels.unbelabouredBritish and Canada standard spelling of unbelabored.unbelievable(literally) Not to be believed.unbelievably(manner) In a manner that one does not or cannot believe.unbelittling(rare) Not belittling.unbeneficentNot beneficent.unbeneficialNot beneficial.unbenefitingThat does not benefit.unbenefittedAlternative form of unbenefited.unbenevolentNot benevolent.unbequeathedNot bequeathed.unberibbonedNot adorned with a ribbon.unbesmirchedNot besmirched; not spoiled or blemished.unbethinkingAlternative form of umbethinking.unbetrayableNot able to be betrayed.unbetterableThat cannot be bettered or improved.unbewilderedNot bewildered.unbewitchingpresent participle and gerund of unbewitchunbiasednessThe property of being unbiased; impartiality; lack of bias.unbiblicallyIn an unbiblical way.unbifurcatedNot bifurcatedunbiologicalSynonym of nonbiological.unblamefullyin an unblameful manner; without blame; innocentlyunblasphemedNot blasphemed.unbleachableNot bleachable.unblemishingThat does not blemish.unblinkinglyWithout blinking; firmly.unblissfullyIn a way that is not blissful.unblossomingThat does not blossom.unbludgeonedNot bludgeoned.unblunderingNot making mistakes.unblushinglyIn an unblushing manner, without shame, or shamelesslyunboastfullyIn an unboastful manner.unbodilinessThe quality of not being bodily.unboisterousNot boisterous.unbookmarked(computing) Not bookmarked.unborrowableNot borrowable.unbothersomeNot bothersome.unbottleable(rare) Not capable of being bottled.unbraceletedNot wearing a bracelet.unbreachableImpossible to breachunbreathableNot suitable for breathing.unbreathablyIn such a way that breathing is difficult or impossible.unbrecciatedNot brecciated.unbridgeableUnable to be bridged or crossed; impossible to span.unbridgeablyin an unbridgeable mannerunbrightenedNot having been brightened.unbroachableNot broachable.unbroadeningThat does not broaden.unbrokennessThe state or condition of being unbroken.unbrominatedNot brominated.unbrutalisedAlternative spelling of unbrutalized.unbrutalizedNot brutalized.unbufferableNot bufferable.unbulletinedNot published in a bulletin.unburdenmentAn unburdening.unburdensomeNot burdensome.unburlesquedNot burlesqued.unbuttonableCapable of being unbuttoned.unbuttressedLacking buttresses or supportsunbypassableUncapable of being bypassed.uncalamitousNot calamitous.uncalcareousNot calcareous.uncalculableImpossible to calculate.uncalculatedNot calculated; lacking forethought.uncalendaredNot marked on a calendar.uncalenderedNot calendered.uncalibratedNot calibrateduncancelableAlternative spelling of uncancellable.uncandidnessThe quality of not being candid.uncapitaliseNon-Oxford British English standard spelling of uncapitalize.uncapitalistSynonym of non-capitalist.uncapitalize(transitive) To convert the first letter (or more) of (something) from uppercase to lowercase; to make uncapitalized.uncapriciousNot capricious.uncapsidatedNot capsidateduncapsizableNot capsizable.uncapsulatedNot capsulateduncaptivatedNot captivated.uncapturableNot capturable; not able to be captured.uncapturablyIn an uncapturable way.uncarbonatedNot carbonated.uncarbonizedNot carbonized.uncarburetedNot carbureted.uncaringnessThe state or condition of being uncaring.uncastigatedNot castigated.uncataloguedNot catalogued.uncatechisedAlternative form of uncatechized.uncatechizedNot catechized.uncategoriseAlternative form of uncategorize.uncategorize(transitive) To remove from a category; to decategorize.uncausednessThe state or condition of being uncaused.uncauterisedNot cauterised.uncauterizedNot cauterized.uncautiouslyWithout caution; not cautiously.uncavalierlyIn an uncavalier manner.uncelebratedNot celebrated; ignoreduncensorableNot censorable; that cannot be censored.uncensoriousNot censorious.uncensorshipAbsence of censorship.uncensurableNot censurable.uncentralityThe property of not being central.uncerementedNot clothed in a cerement.unceremonialNot ceremonial.uncertainity(chiefly India) Synonym of uncertainty.unchallengedNot having any challengers.unchampionedNot championed.unchangeableNot changeable; incapable of being changed or of changing; immutable.unchangeablyIn a way that cannot be varied, or changed.unchanginglyWithout changing.unchannelledAlternative spelling of unchanneled.unchaperonedNot chaperoned; not having a chaperoneunchaplainedWithout a chaplain.uncharcoaledNot made into charcoal.unchargeableNot chargeable.uncharitableNot charitableuncharitablyIn an uncharitable manner.unchastenessLack of chastity; the state of being unchaste; unchastity.unchasteningNot chastening.unchastisingThat does not chastise.uncheerfullyIn a manner that is not cheerful.uncheerinessThe quality of not being cheery.uncheeseableAlternative spelling of uncheesable.uncherishingNot cherishing.unchildishlyIn an unchildish manner.unchivalrousNot chivalrous.unchristenedNot christened.unchristlikeNot Christlike.unchronicledNot chronicled.unchurchlikeNot churchlike.uncicatrizedNot cicatrized.uncinariasisInfection by hookworms of the genus Uncinaria.uncinariaticHaving or relating to uncinariasis.uncircuitousNot circuitous.uncirculatedNot circulated.unclarifyingNot providing clarification; unenlightening.unclassifiedNot classifieduncleansableNot cleansableunclergiableAlternative form of unclergyable.unclergyableNot clergyable.unclericallyIn an unclerical manner.unclevernessThe quality of not being clever.unclinicallyIn a manner that is not clinical.uncliticizedNot cliticized.uncloisteredsimple past and past participle of uncloisterunclutchableNot clutchable.uncoagulableNot coagulable.uncoagulatedNot coagulated.uncoalescingThat does not coalesce.uncodifiableNot codifiable.uncoercivelyWithout the use of coercion.uncogitatingNot cogitating; unthinking; unreflective.uncognisableAlternative form of uncognizable.uncognizableNot cognizable.uncoherentlyAlternative form of incoherently.uncollegiateNot collegiate.uncollimated(physics) Not collimated (convergent or divergent)uncollocatedNot collocated.uncolloquialNot colloquial.uncolonnadedWithout a colonnade.uncolorfullyIn an uncolorful manner.uncolourableAlternative form of uncolorable.uncombatableNot combatable.uncombinableNot combinable. Incapable of being combined.uncomeatableThat cannot be come at; unreachable, inaccessible, unattackable.uncomelinessThe state or condition of being uncomely; unattractiveness.uncomfortingNot comforting.uncommandingNot commanding.uncommercialNot commercial; often specifically not commercially viable.uncommingledNot commingled.uncomminutedNot comminuted.uncommodiousNot commodious.uncommonableNot commonable.uncommonnessThe state or quality of being uncommon; rarity.uncommutableNot commutable.uncomparableNot able to be compared; not comparable.uncomparablyAlternative form of incomparably.uncompassionLack or absence of compassion; compassionlessness.uncompatible(nonstandard) Incompatible.uncompatibly(nonstandard) Incompatibly.uncompellingNot compelling.uncompilableThat cannot be compiled.uncomplacentNot complacent.uncomplainedNot complained (of or about).uncompletionLack or absence of completionuncomplexityLack of complexity; simplicity.uncompliableUnwilling to comply.uncomplianceFailure to comply with something.uncomplicate(transitive) To remove complications from.uncomplicityThe quality of being uncomplicit.uncomposableImpossible to compose, or put together.uncompoundedNot compounded.uncompressedsimple past and past participle of uncompressuncompulsiveNot compulsive.uncompulsoryNot compulsory.uncomputableNot computable; that cannot be computed.uncomputablyTo an uncomputable degree.unconcealingpresent participle and gerund of unconcealunconceivingThat does not conceive.unconcerningNot concerning.unconcessionThe retraction of a prior concessionunconcludent(obsolete) inconclusiveunconcludinginconclusiveunconclusive(nonstandard) inconclusiveunconcordantNot concordant; not agreeing or harmonizing with something else.unconcurrentNot concurrent.unconcurringThat does not concur.uncondemningNot condemning.uncondensingNot condensing.unconductiveNot conductive.unconference(informal) A conference that attempts to avoid the traditional drawbacks of conferences, such as high entry fees, excessive formality, and bias due to sponsors.unconfessingNot confessing.unconfidenceAbsence of confidence; uncertainty; doubt.unconfinableThat cannot be confined.unconfinablyIn an unconfinable manner.unconfinedlyIn an unconfined manner.unconflictedNot conflicted; at peaceunconformingNot conforming.unconformist(obsolete) A nonconformist.unconformity(nonstandard) A lack of conformity.unconfoundedNot confounded.unconfrontedThat has not been confronted.unconfusableImpossible to confuse.unconfusablySo that it cannot be confused.unconfusedlyIn an unconfused manner.unconfutableNot confutable.uncongressed(genetics, of chromosomes) unalignedunconjugatedNot conjugatedunconjurableNot conjurable.unconnectionAbsence of connection; disconnection.unconqueringNot conquering; failing to conquer.unconscienceThe absence of a conscience.unconsecrate(obsolete, transitive) To render not sacred; to remove sanctity.unconsensualWithout consent.unconsentingNot consentingunconservingThat does not conserve.unconsideredNot considered.unconsistentAlternative form of inconsistent.unconsolableSynonym of inconsolable.unconsolablyAlternative form of inconsolably.unconspiringNot conspiring.unconstantlyIn an unconstant manner.unconstraintFreedom from constraint.unconsultingNot consulting anyone.unconsumableNot able to be consumed.unconsummateNot consummated; not accomplished.uncontagiousNot contagious.uncontendingNot contending.uncontenting(archaic) unsatisfyinguncontextualNot contextual.uncontiguousNot contiguous.uncontinuousNot continuous.uncontractedNot contracted.uncontrastedNot contrasted.uncontritelyWithout contrition.uncontrivingLacking the ingenuity to contrive or plan things.uncontrolledNot controlled; not under control.uncontrouledObsolete spelling of uncontrolled.unconvenientArchaic form of inconvenient.unconvergingNot converging.unconversantNot conversant; unfamiliar, unacquainted.unconversion(religion) The state of being unconverted; impenitence.unconveyableImpossible to convey.unconvincingnot convincing, plausible or believableunconvolutedNot convoluted.uncopyedited(rare) Not copyedited.uncoquettishNot coquettish.uncordialityThe quality of being uncordial.uncoronettedNot coronetted.uncorpselikeNot corpselike.uncorrelatedNot correlateduncorrigibleObsolete form of incorrigible.uncorrodableNot corrodable; that does not corrode.uncorrugatedNot corrugated.uncorruptingThat does not corrupt; wholesome, harmless.uncorruptionincorruptionuncorruptiveincorruptibleuncostlinessThe state or quality of being low in costuncounselledNot counselled.uncourageouslacking courageuncovenantedNot bound by a covenant.uncovetouslyIn a manner that is not covetous.uncraftinessThe state or quality of being uncrafty.uncreativelyIn an uncreative way; without creativity.uncreativityThe quality of being uncreative.uncreaturelyNot creaturely.uncreditableNot to be credited or believed.uncreditablyIn an uncreditable manner.uncriminally(rare) In an uncriminal manner.uncriticallyIn an uncritical manner.uncriticisedNot criticised.uncriticizedNot criticized.uncrowbarred(electronics) Not equipped with a crowbar circuit.unctiousness(obsolete) The quality of being unctious.unctuousnessThe state or characteristic of being unctuous.uncultivableNot capable of cultivationuncultivatedNot cultivated by agricultural methods; not prepared for cultivation.unculturableNot culturable.uncumbersomeNot cumbersome.uncurvaceousNot curvaceous.uncustomable(obsolete) duty-free at customs.uncustomisedAlternative spelling of uncustomized.uncustomizedNot customized.undaintinessThe quality of not being dainty.undamageableThat cannot be damaged.undaughteredWithout a daughter.undaughterlyNot daughterly.undauntinglyIn an undaunting manner.undeadlinessThe condition of not being susceptible to death; immortality.undebuggable(computing) That cannot be debugged.undecaborate(inorganic chemistry) Eleven borate anions in a compoundundecahedron(geometry) A polyhedron with eleven faces.undecaprenol(organic chemistry) An isoprenoid alcohol (having 11 isoprene units) that has a role in peptidoglycan biosynthesisundecaprenyl(organic chemistry, especially in combination) The univalent radical derived from undecaprenolundeceivableNot deceivable.undeceivablyIn an undeceivable way.undecideableAlternative form of undecidable.undecipheredNot deciphered.undecisivelyAlternative form of indecisively.undeclarableNot declarableundeclinableSynonym of indeclinable.undecodeableAlternative spelling of undecodable.undecomposedNot decomposed.undecorativeNot decorative.undecorouslyIn an undecorous manner.undecreasingNot decreasing; growing no smaller.undecylenate(organic chemistry) Any salt or ester of undecylenic acid.undefaceableNot defaceable.undefalcatedNot defalcated.undefaultingThat does not default.undefeasibleObsolete form of indefeasible.undefeatableNot defeatable; impossible to defeat.undefeatablySuch that it cannot be defeated.undefeatedlyWithout having been defeated.undefendableNot capable of being defendedundefendablySuch that it cannot be defended.undefensibleNot defensible.undeferrableNot deferrable.undefinitely(rare) Indefinitely.undefinitionThe act of undefining; removal or cancellation of a definition.undefloweredNot having been deflowered; pure, virginal.undefoliatedNot defoliated.undeformable(technical) Not capable of being deformed.undegeneracyThe quality of being undegenerate.undegenerate(mathematics) Not degenerate.undegradableThat is not easily degradedundehydratedNot dehydrated.undelayinglyWithout delaying.undelectableNot delectable.undelectablyIn an undelectable manner.undeliberateNot deliberate.undelightfulNot delightful.undelightingNot causing delight.undelineatedNot delineated.undelusionalNot delusional.undemarcatedNot demarcated.undemocraticNot democratic.undemolishedNot demolished.undensitizedNot densitizedundeodorizedNot deodorized.undependableNot dependable.undependablyIn an undependable manner; such that it cannot be relied upon.undepictableImpossible to depict.undepletableImpossible to deplete.undeployableThat cannot be deployed.undeploymentA reversal of a deployment.undeportableNot deportable.undeprecatedNot deprecated.undepressingNot depressing.undepressionAbsence or reversal of a depressed stateundeprivableOf which one cannot be deprived.underachieveTo achieve less than expected; to fail to fulfil one's potential.underactuate(robotics) To make less easily actuated or responsive.underailableThat cannot derail, or be derailed.underamplifyTo provide insufficient amplification.underanalyze(transitive) To analyze inadequately.underarousalLess than the normal extent of arousalunderassuredInsufficiently assured.underaverageBelow average.underbailiffA subordinate bailiff.underbearingpresent participle and gerund of underbearunderbellied(in combination) Having a specified kind of underbelly.underbelliesplural of underbellyunderbiddingpresent participle and gerund of underbidunderblanketA blanket placed directly on the mattress of a bed.underboostedsimple past and past participle of underboostunderboundedsimple past and past participle of underboundunderbrainedLacking intelligence.underbreatheTo hypoventilate.underbuilderA subordinate or assistant builder.undercabinetBeneath a cabinet.undercaptainA subordinate captain.underchamberA lower chamber; a room that lies beneath.underchargedsimple past and past participle of underchargeunderchartedInsufficiently charted, or mapped out.undercitizenA lower-ranking citizen.underclasserA member of an underclassunderclockedsimple past and past participle of underclockunderclothedsimple past and past participle of underclotheunderclothes(plural only) clothes worn next to the skin and underneath outer clothingundercoatingA coat of paint or other material applied onto a surface before that of a topcoat; an undercoatundercollectTo collect insufficientlyunderconcernAn insufficient amount of concern.underconform(intransitive) To conform to a lesser extent than necessary or desirable.underconsumeTo consume insufficientlyundercookingpresent participle and gerund of undercookundercoolingpresent participle and gerund of undercoolundercorrectto correct insufficientlyundercountedsimple past and past participle of undercountundercounterBeneath a counter.undercoveredInsufficiently covered (against risk).undercrankedsimple past and past participle of undercrankundercrowdedsimple past and past participle of undercrowdundercultureA subculture, a non-dominant culture of a portion of a society, as opposed to the society's overculture.undercurrentA current of water which flows under the surface, and often in a different direction from surface currents.undercuttingpresent participle and gerund of undercutunderdealingCrafty, unfair, or underhand dealing; trickery.underdecided(rare) Insufficiently decided; too undecided.underdefinedInadequately defined.underdeliverTo deliver less, or at an inferior level, than promised or expectedunderdensityThe condition or extent of being underdense.underdevelopTo develop insufficiently.underdiscuss(rare) To not discuss enough.underdoggishCharacteristic of an underdog.underdoggismAlternative form of underdogism.underdrainerSynonym of underdrainunderdrawers(dated) underpants.underdrawing(art) A sketch done on the ground of a work of art before paint, pastel, ink, or other more permanent medium is applied.underdressedInsufficiently dressed, as for cold weather.undereducate(transitive) To provide an inadequate education.underendowedInsufficiently endowed.underenforce(transitive) To enforce inadequately.underengagedInsufficiently engagedunderenginedhaving too small an engine in relation to its size.underexplainTo provide an insufficient explanationunderexploitTo exploit insufficiently.underexposedsimple past and past participle of underexposeunderexpressTo express less than normally.underfeedingpresent participle and gerund of underfeedunderfeelingA secondary or subconscious feeling.underferment(ambitransitive) To ferment insufficiently.underfillingpresent participle and gerund of underfillunderfinance(transitive) To finance inadequately.underfittingpresent participle and gerund of underfitunderflavourSynonym of undertaste.underfleshedLacking flesh or substance; skinny or scanty.underfocusedHaving insufficient focusunderfootingThe terrain or other surface underfoot.underfootmanA subordinate footman.underfortify(transitive) To fortify insufficiently.underframingAn underframe.underfundingpresent participle and gerund of underfundunderfurnish(transitive) To supply with less than enough; to furnish insufficiently.undergarmentAny garment worn underneath others, especially one worn next to the skin; an item of underwear.undergeneralA subordinate general.undergettingThe process or situation of obtaining less than what is expected or due.undergirdingpresent participle and gerund of undergirdundergroomedInadequately groomed.undergroundsplural of undergroundundergrowthsplural of undergrowthunderhandingDevious; passive-aggressive.underhangman(nonce word, Shakespeare) An assistant or deputy hangman.underharvest(ambitransitive) To harvest too little (of).underhealingThe formation of insufficient new tissue during the healing of a woundunderhedgingAlternative spelling of under-hedging.underhydrateTo hydrate too little.underimpress(transitive) To impress less than expected; to disappoint, to underwhelm.underinducedInsufficiently inducedunderindulge(ambitransitive) To indulge too little.underinflate(transitive) To inflate too little.underinsurednot having sufficient insurance to cover loss or damageunderivativeNot derivative.underjanitorA subordinate janitor.underkingdomThe realm of an underking.underlaborerAlternative form of underlabourer.underlappingpresent participle and gerund of underlapunderlaymentSomething that is underlaid, such as planking in a room of a house; underlay.underleasingpresent participle and gerund of underleaseunderlettingpresent participle and gerund of underletunderleveledsimple past and past participle of underlevelunderlinableCapable of being underlined.underliningsplural of underliningunderloadingpresent participle and gerund of underloadunderlyinglyIn a way that underlies.undermanagerA manager who is lower in the organizational hierarchy than another manager.undermassive(astronomy) Of a star: having a smaller mass than is typical for its type.undermatchedsimple past and past participle of undermatchundermeaningAn underlying or hidden meaning.undermeasure(ambitransitive) To measure or estimate with a result that is smaller than it should be.underminableSusceptible to being undermined.undermoneyed(rare) Insufficiently moneyed (monied; i.e. affluent); in possession of insufficient money; poor.undermountedSaid of a rider mounted on a horse that is not strong or large enough for the size and weight of the rider.undermuscledInadequately muscled.undernourish(transitive) To provide with insufficient nourishment.underofficerA subordinate officer.underogatingNot derogating.underogatoryNot derogatory.underoperateTo perform too few surgical operations.underoxidize(transitive) To oxidize insufficiently.underpackage(transitive) To pack inadequately in too little packaging.underpackingInsufficient, or less than the usual amount of packingunderpaddingMaterial used for underpads.underpassageA lower passage.underpaymentAn insufficient paymentunderpeopledShort of people; underpopulated.underperform(ambitransitive) To underachieve; to fail to reach standards or expectations, especially with respect to a financial investment.underpinningpresent participle and gerund of underpinunderpitchedGiven too low a pitch.underplantedsimple past and past participle of underplantunderplatingpresent participle and gerund of underplateunderplayingpresent participle and gerund of underplayunderplotted(of a film or other dramatic work) Lacking in plot.underpolicedInadequately policed.underportionThe lower portion of something; the underneath.underpoweredsimple past and past participle of underpowerunderpraisedsimple past and past participle of underpraiseunderpredictTo predict to be smaller than is the caseunderprefectA subordinate prefect.underpricingpresent participle and gerund of underpriceunderprocess(transitive) To process insufficiently.underproduceTo produce less than normal, or less than neededunderpromise(intransitive) To promise less than one expects to do.underpromote(transitive) To promote inadequately.underproppedsimple past and past participle of underpropunderpropperOne who, or that which, underprops or supports.underprotect(transitive) To give insufficient protection to.underprovideTo inadequately provide.underratedlyIn an underrated manner.underreactedsimple past and past participle of underreactunderreactorOne who underreacts.underreadingpresent participle and gerund of underreadunderrecruitTo recruit to less than the normal or preferable degreeunderreplaceTo replace insufficientlyunderreserve(finance, intransitive) To put an inadequate amount of money in reserve.underrespond(intransitive) To respond inadequately, or less than others.underripenedinadequately ripenedunderrunningpresent participle and gerund of underrunundersampledNot adequately sampled or surveyed.underscoringpresent participle and gerund of underscoreundersectionA subsection that lies underneath.undersedatedInsufficiently sedatedundersensingpresent participle and gerund of undersenseunderservantA lower-ranking servantundersettingSomething set or built under as a support; a pedestal.undersheriffIn certain jurisdictions, a deputy sheriff; second in command to a sheriff.undershirtedWearing an undershirt.undershooterOne who undershoots.undershrubbyBeing or resembling an undershrub.undersigningpresent participle and gerund of undersignunderskilledInsufficiently skilledunderskinker(obsolete or historical) An assistant barperson or tavern worker.undersocietyA subordinate society.undersparred(nautical) Having spars smaller than the usual dimension, or not enough spars.underspecifyTo give insufficient, or insufficiently precise, information; to specify incompletely.underspenderOne who underspends.understaffedhaving an inadequate number of workers or assistantsunderstanded(obsolete) simple past and past participle of understandunderstanderOne who understands something.understatingpresent participle and gerund of understateunderstewardAlternative form of under-steward.understockedsimple past and past participle of understockunderstratumThe layer, or stratum, of earth on which the soil rests; the subsoil.understudiedInsufficiently studied.understudiesplural of understudyunderstuffedInadequately stuffed.undersupport(transitive) To provide with inadequate support.undersurfaceThe underneath surface; the bottom, or undersideundertakableCapable of being undertaken; practicable.undertakerlyResembling or characteristic of an undertaker (funeral director).undertakingsplural of undertakingunderteacher(dated) A lower-ranking teacher; an assistant teacher.undertenancy(property law) Synonym of sublease.underthinkerOne who underthinks.underthoughtsimple past and past participle of underthinkunderthruststhird-person singular simple present indicative of underthrustundertoastedToasted insufficiently.undertrainedNot having adequate training.undertroddenSynonym of downtrodden (“oppressed, persecuted, subjugated”).underturnkeyA subordinate turnkey.undertwistedInsufficiently twisted (typically of DNA)underutilise(British spelling) Alternative form of underutilize.undervaluingpresent participle and gerund of undervalueundervisitedNot visited often enough, or by a sufficient number of visitors.undervoltageA voltage that is too low.underwateredNot watered enough.underwebbingA webbing supporting something elseunderweeningUndervaluation.underweightsthird-person singular simple present indicative of underweightunderwhelmedsimple past and past participle of underwhelmunderwomanedRare spelling of underwomanned.underworkingpresent participle and gerund of underworkunderworkmanAn inferior or subordinate labourer.underworlderSomeone who inhabits or comes from an underworld.underworldlyBefitting the underworld.underwrappedsimple past and past participle of underwrapunderwritersplural of underwriterunderwritingpresent participle and gerund of underwriteunderwrittenpast participle of underwriteundesecratedNot desecrated.undeservedlyIn an undeserved manner.undesignableThat cannot be designed.undesignatedNot designated.undesignedlyIn a way that was not designed; as an unexpected consequence; unintentionally.undesirablesplural of undesirableundesirouslyIn an undesirous manner.undespairingNot despairing.undespatchedAlternative spelling of undispatched.undespondentNot despondent.undespondingNot desponding.undetachableUnable to be detached.undetachablySuch that it cannot be detached.undetainableNot detainable.undetectableUnable to be detected; not detectable.undetectablyIn an undetectable way.undetectibleMisspelling of undetectable.undeterminedNot determined; not settled; not decided.undeterrableThat cannot be deterredundeterrablyIn a way that cannot be deterred; with unshakable determination.undetestableNot detestable.undetoxifiedNot detoxified.undeuteratedNot deuterated; having the natural distribution of hydrogen isotopes, or only the form with a single neutronundevastatedNot devastated.undevelopingNot developing.undevotionalNot devotional.undevoutnessThe state or condition of being undevout.undextrouslyAlternative form of undexterously.undiabolicalNot diabolical.undiagnosticNot diagnostic.undiaphanousNot diaphanous.undiffractedNot diffracted.undiffusibleNot diffusible.undigestableIndigestible.undigestibleChemically impossible to digest.undignifyingNot conferring dignity; undignified; demeaning.undiligentlyIn an undiligent manner.undiminishedNot diminished.undiminutiveNot diminutive.undiplomaticnot diplomatic or tactfulundirectable(chiefly film) That cannot be directed.undirectedlyIn an undirected way.undisastrousNot disastrous.undiscerningNot discerning.undischargednot dischargedundisciplineAlternative form of indiscipline.undisclaimedNot disclaimed.undisclosingNot tending to disclose; secretive.undiscoloredNot discolored.undiscordantNot discordant.undiscording(obsolete, poetic) Not discordant.undiscountedNot discounted.undiscoursedNot discussed; not making up part of discourse.undiscoveredThat has not been discovered; unknown, unexplored.undiscreetlyIn an undiscreet manner.undiscursiveNot discursive.undisdainingNot disdainful.undisfiguredNot disfigured.undisgustingNot disgusting.undisheveledNot disheveled.undishonoredNot dishonored.undisjointedNot disjointed.undislocatedNot dislocated.undismantledNot dismantled.undismayableThat cannot be dismayed.undismayedlyWithout feeling dismay.undismissiveNot dismissive.undismountedNot dismounted.undisorderedNot disordered.undisorderlyNot disorderly.undisparagedThat has not been disparaged.undispatchedThat has not been dispatched.undispersingThat does not disperse.undispleasedNot displeased.undisposableNot disposable.undisputable(less common) Alternative form of indisputable.undisputablyIn an undisputable manner; undeniably.undisputedlyIn a way, or to an extent, that is not disputedundisquietedNot disquieted.undisruptiveNot disruptive.undissembledNot dissembled.undissentingNot dissenting; in agreement.undisseveredNot dissevered.undissipatedNot dissipated.undissolubleNot dissoluble.undissolvingThat does not dissolve.undistinctlyIn an undistinct mannerundistortionThe removal of distortion from an image etc.undistractedNot distractedundistrainedNot distrained.undistraughtNot distraught; untroubled.undistressedNot distressed.undistrustedNot distrusted.undisturbingNot disturbingundivertableNot divertable.undivertedlyWithout being diverted.undivertibleAlternative form of undivertable.undivertiblyWithout the possibility of being diverted; single-mindedly.undivinenessThe state or condition of being undivine; undivinity.undoctorlikeNot doctorlike.undocumentedLacking instructions or reference material.undogmaticalNot dogmatical.undominatingNot dominating.undoubtfullyundoubtedly, without doubtundoubtinglyWithout doubting.undovetailedNot dovetailed.undownloadedNot having been downloaded.undragonlikeNot dragonlike.undramaticalNot dramatical.undramatisedAlternative form of undramatized.undramatizedNot dramatized; unperformed; not staged before an audience.undreaminglyIn an undreaming way; without dreaming.undulatinglyIn an undulating manner.undulipodialRelating to an undulipodium.undulipodiumAn intracellular projection of a eukaryotic cell containing a microtubule array, used for locomotion or for propelling fluids.unduplicableImpossible to duplicate.unduplicatedNot duplicated.undurabilityLack of durability; the quality of being undurable.uneclipsableNot capable of being eclipsed.unecologicalNot ecological.uneconomical(finance) not economicalunecumenicalNot ecumenical.uneducatableIncapable of being educateduneducatedlyIn an uneducated manner.uneffaceableImpossible to efface; permanent.uneffeminateNot effeminate.uneffigiatedNot effigiated.unegoisticalNot egoistical.unejaculatedNot ejaculated.unelaboratedNot elaborated.unelasticityAlternative form of inelasticity.unelectricalNot electrical.unelectrizedNot electrized.unelectronicNot electronic.unelementaryNot elementary.unelicitableThat cannot be elicited.uneliminatedNot eliminated.unellipticalNot elliptical.uneloquentlyIn an uneloquent manner.unelucidatedNot elucidated.unembeddableNot able to be embedded.unembitteredNot embittered.unemblazonedNot emblazoned.unemblematicNot emblematic.unembodimentThe quality of being unembodied.unemboldenedNot made bold or brave.unembracableAlternative form of unembraceable.unemigratingNot emigrating.unempatheticLacking empathy.unemphasisedAlternative form of unemphasized.unemphasizedNot emphasized.unemphaticalNot emphatical.unemployableNot employable.unemployablyIn an unemployable manner.unemploymentThe state of having no job; joblessness.unempoisoned(obsolete) Not poisoned.unempoweringNot empowering.unemulsifiedNot emulsified.unenchantingFar from enchanting; repellent.unencipheredNot enciphered.unencouragedNot encouraged.unencroachedNot encroached.unencumberedNot burdened with worries, cares or responsibilities.unendangeredNot endangered.unendeavoredNot endeavored.unendingnessThe state or quality of being unending.unendorsableNot endorsable.unenduringlyIn an unenduring manner.unenergizingNot energizing.unenforcableMisspelling of unenforceable.unenforcedlyWithout being enforced.unenforcibleNot enforceable; not able to be enforced.unengagementLack of engagement.unengaginglyIn a manner that is not engaging.unengenderedNot engendered.unengineeredNot engineered.unengrossingNot engrossing.unenjoyinglyWithout a feeling of enjoyment.unenliveningNot enlivening.unenrapturedNot enraptured.unenrichableNot enrichable.unenrollmentThe process of unenrolling.unenshroudedNot enshrouded.unenthralledNot enthralled or in thrall.unenthusiasmLack of enthusiasm.unenticinglyIn a way that is not enticing.unentrancingNot entrancing.unentrenchedNot entrenched.unenucleatedNot enucleatedunenumerableNot enumerable.unenumeratedNot enumerated; not individually listed.unepistolaryNot epistolary.unepithelialNot epithelial.unepitomizedNot epitomized.unepoxidisedNot epoxidisedunequestrianNot equestrian.unequivalentAlternative form of inequivalent.unequivalvedAlternative form of unequivalve.uneradicableAlternative form of ineradicable.uneradicatedNot eradicated.unergativelyIn an unergative manner.unergativityThe state or property of being unergative.uneroticallyIn a way that is not erotic.uneroticisedAlternative form of uneroticized.uneroticizedNot eroticized.unerringnessThe state or condition of being unerring.uneschewableNot eschewable; imposible to eschew.unessentialsThings that are not essential.unesterifiedNot esterified.unethicalityThe quality of being unethical.unethnicizedNot ethnicized.uneuphoniousNot euphonious.uneuthanizedNot euthanizedunevanescentNot evanescent.unevaporableNot evaporable.unevaporatedNot evaporateduneventfullyIn an uneventful manner.unevidentialNot evidential.unexactinglyIn an unexacting manner.unexaminableNot examinable.unexaminedlyIn an unexamined way.unexceedableThat cannot be exceededunexcitinglyIn an unexciting manner.unexclaimingNot exclaiming.unexcludableNot excludable.unexcoriatedNot excoriated.unexculpatedNot exculpated.unexecutableNot executable.unexemptibleNot exemptible.unexfoliatedNot exfoliated.unexhaustiveNot exhaustiveunexonerableNot exonerable.unexoneratedNot exonerated.unexorbitantNot exorbitant.unexoticizedNot exoticized.unexpandableNot expandable.unexpectableNot to be expected; unusual or unpredictable.unexpectancy(rare) The condition of being unexpectantunexpectedlyIn an unexpected manner.unexpendableNot expendable.unexperienceTo undo the act of experiencing something; to erase the memory of having experienced something.unexpertness(rare) The state or condition of being unexpert; inexpertness.unexplainingNot explaining.unexplicatedNot explicated.unexplicitlyIn an unexplicit manner.unexplorableNot explorableunexportableNot exportable.unexpressiveNot expressiveunexpugnableThat cannot be expugned; safe from attack.unexpungableThat cannot be expunged.unexpurgatedNot expurgated, not having had anything objectionable removedunextendableNot extendableunextendedlyIn an unextended manner.unextendibleNot extendibleunextensibleNot extensible.unextenuatedNot extenuated.unextirpatedNot extirpated.unextortableNot extortable.unextraditedNot extradited.unextraneous(rare) Not extraneous.unextricable(obsolete) Not extricable.unextricatedNot extricated.unfabricatedNot fabricatedunfactitiousNot factitious.unfactorableNot factorable.unfactorizedNot factorizedunfadingnessThe quality of being unfading; permanence.unfairmindedNot fair-minded.unfairnessesplural of unfairnessunfaithfullyIn an unfaithful manner.unfallaciousNot fallacious.unfallennessThe quality of not being fallen.unfamiliarlyIn an unfamiliar manner.unfancifullyIn an unfanciful manner.unfarewelledNot bidden farewell.unfascinatedNot fascinated.unfastenableNot fastenable.unfastidiousNot fastidious.unfatherlikeNot befitting a father.unfathomableImpossible to fathom.unfathomablyIn an unfathomable manner; beyond understanding.unfathomless(proscribed) fathomlessunfattenableThat cannot be fattened.unfavourableServing to hinder or oppose; adverse, disadvantageous, inconducive, unsuitable.unfavourably(British spelling) In an unfavourable manner.unfavouritedsimple past and past participle of unfavouriteunfecundatedNot fecundated.unfeigninglyWithout feigning; genuinely; sincerely.unfelicitousNot felicitous; unhappy, unfortunate.unfellowship(transitive) To remove from fellowship; excommunicate.unfemininelyIn an unfeminine manner; masculinely.unfemininityThe state or condition of being unfeminine.unfermentingNot fermenting.unfertilisedAlternative spelling of unfertilized.unfertilizedNot fertilized; uninseminatedunfetchinglyIn an unfetching manner; unattractively.unfetishizedNot fetishized.unfetteredlyIn an unfettered manner.unfeverishlyIn an unfeverish manner.unfibrilizedNot fibrilizedunfictitiousNot fictitious.unfigurativeNot figurative; unmetaphorical; literal.unfilamentedNot filamentedunfilialnessQuality of being unfilial.unfilterableNot filterable.unfinishableNot finishable; that cannot be finished.unfinishedlyWithout being finished.unfittednessThe quality of being unfitted, or unsuitable.unfixabilityThe state or condition of being unfixable.unflagginglyIn an unflagging manner; without becoming tired.unflamboyantNot flamboyant.unflannelledNot dressed in flannel clothing.unflatteringNot flattering.unflavorsomeNot flavorsome.unflickeringNot flickering.unflourishedNot marked with a flourish.unflutteringNot fluttering.unfocussableMisspelling of unfocusable.unfoldednessThe state or condition of being unfolded.unfollowableNot followable.unforbearingNot forbearing.unforbiddingNot forbidding.unforcednessThe state or condition of being unforced; naturalness.unforcefullyIn an unforceful manner; weakly or halfheartedly.unforebodingNot foreboding.unforecastedNot forecastedunforeseeingNot foreseeing; without foresight.unforeseenlyIn a manner that was not foreseen; unexpectedly.unforewarnedNot forewarned.unforgettingNot forgetting.unforgivableNot forgivable; inexcusable.unforgivablyIn an unforgivable manner.unformalisedAlternative form of unformalized.unformalizedThat has not been formalized.unformednessThe state or condition of being unformed.unformidableNot formidable.unformulableNot formulable.unformulatedNot formulated.unforthrightNot forthright.unfortuitousNot fortuitous.unfortunatesplural of unfortunateunfossilisedAlternative spelling of unfossilized.unfossilizedNot fossilized.unfractionedSynonym of unfractionated.unfragmentedNot fragmented.unfragrantlyIn an unfragrant manner.unfranchisedNot franchised.unfraudulentNot fraudulent.unfreakishlyNot freakishly.unfrequentedNot frequented.unfrequently(now dated) Infrequently.unfriendlikeNot friendlike.unfriendlilyIn an unfriendly manner.unfriendshipunfriendliness; enmityunfrightenedNot frightened; unafraid.unfrolicsomeNot frolicsome.unfructifiedNot fructified.unfruitfullyIn an unfruitful mannerunfrustrableNot frustrable.unfrustratedNot frustrated.unfuckupable(humorous, slang, vulgar) That cannot be fucked up; very simple to achieve.unfulfillingNot producing fulfillment or a sense of accomplishment; unsatisfying.unfulfilmentAlternative form of unfulfillment.unfulminatedNot fulminated.unfumblinglyWithout fumbling.unfunctionalNot functional; ornamental, or serving some other purpose than a practical one.unfurbelowedWithout furbelows.unfurloughedNot furloughed.unfurnituredDevoid of furniture; unfurnished.unfurrowableNot furrowable.unfuturisticNot futuristic.ungainlinessThe state of being ungainly.ungainsayingNot gainsaying.ungalvanisedAlternative spelling of ungalvanized.ungalvanizedNot galvanized.ungardenlikeUnlike a garden.ungarettiite(mineralogy) A monoclinic-prismatic mineral containing manganese, oxygen, silicon, and sodium.ungarrisonedNot provided with a garrison.ungauntletedsimple past and past participle of ungauntletungenderableTo which no gender can be assigned.ungenerativeNot generative.ungenerosityThe quality of being ungenerous.ungenerouslyIn an ungenerous manner.ungenialnessThe quality of not being genial.ungentlenessHarshness, roughness.ungeographicNot geographic.ungeologicalNot geological.ungerminatedNot having germinated.ungiftednessThe quality of being ungifted.unglamorizedNot glamorized.unglamourousMisspelling of unglamorous.unglimmeringNot glimmering.unglimpsableIncapable of being glimpsed.unglisteningThat does not glisten.unglitteringThat does not glitter.ungloriouslyIn an unglorious manner.unglossariedNot provided with a glossary.unglossinessThe quality of being unglossy; matte; glosslessness.ungluttonousNot gluttonous.unglycanatedNot glycanatedungoogleableIncapable of being found on the Web, especially through the search engine Google.ungospelizedNot gospelized.ungospellikeNot gospellike.ungovernableNot governable; unable to be governed.ungovernablyIn an ungovernable manner.ungovernedlyIn an ungoverned manner.ungracefullyIn an ungraceful manner.ungraciouslyIn an ungracious manner.ungradednessThe quality of not being graded.ungraffitiedNot marked with graffiti.ungranulatedNot granulated.ungratefullyIn an ungrateful manner, done in a way lacking gratitude.ungratifyingNot providing gratification.ungreedinessThe quality or state of not being greedy.ungregariousNot gregarious; unsociable.ungrievinglyIn an ungrieving way; grieflessly, without grief.ungroundableNot groundable.ungroundedlyWithout grounds; without a foundation or adequate reason.ungrudginglyWithout a grudge.unguaranteedNot guaranteed; nonguaranteed.unguentariumA small bottle used to store balms or scented oilsunguiculatedAlternative form of unguiculate.unguiculatesplural of unguiculateunguilefullyWithout guile.unguiltinessThe quality of being unguilty.unguitractor(anatomy) A muscle that flexes the unguis, or claw.unhabituallyIn an unhabitual manner.unhabituatedNot habituatedunhaemolysedNot haemolysedunhamperedlyIn an unhampered manner; without hindrance; freely.unhandcuffedsimple past and past participle of unhandcuffunhandleableThat cannot be handled.unhandselledAlternative form of unhandseled.unhandsomelyIn an unhandsome manner.unhappenable(rare, often humorous) Not happenable; synonym of impossible.unhaptenizedNot haptenizedunharassableNot harassable.unhardenableNot hardenable.unharmonicalAlternative form of unharmonic.unharmoniousSynonym of inharmonious.unharmonizedNot harmonizedunharnessingpresent participle and gerund of unharnessunhatchelledNot hatchelled.unhealthiestsuperlative form of unhealthy: most unhealthyunhealthsomeNot healthsome.unhearteningNot heartening.unhedonisticNot hedonistic.unheightenedNot having been heightened.unhereditaryNot hereditary.unheroicallyIn an unheroic way.unhesitantlyIn an unhesitant way; immediately, without hesitation.unhesitatingNot hesitating; with no hesitation.unhesitativeNot hesitative; doing something without hesitating.unhieraticalNot hieratical.unhijackableThat cannot be hijacked.unhinderableNot hinderable.unhinderablyIn an unhinderable manner.unhinderedlyIn an unhindered manner; without hindrance; freely.unhingednessThe property of being unhinged.unhistoricalNot historical; not based on history.unhistrionicNot histrionic.unhomelinessThe state or condition of being unhomely.unhomologousNot homologous.unhonourableNot able to be honoured.unhonourablyIn an unhonourable manner.unhoodwinkedsimple past and past participle of unhoodwinkunhookednessThe state or condition of being unhooked (in various senses).unhorizontalNot horizontal.unhorrifyingNot horrifying.unhospitableNot hospitable.unhospitablyIn an unhospitable manner.unhousednessThe quality of being unhoused.unhumanisticNot humanistic.unhumblenessthe property of being unhumbleunhumidifiedNot humidifiedunhumiliatedNot humiliated.unhumorouslyIn a manner which is not humorous.unhurryinglyWithout hurrying; at a leisurely pace.unhybridisedAlternative form of unhybridized.unhybridizedNot hybridizedunhydrolysedAlternative spelling of unhydrolyzed.unhydrolyzedNot hydrolyzedunhyphenatedsimple past and past participle of unhyphenateunhypnotisedAlternative spelling of unhypnotized.unhypnotizedNot hypnotized.unhystericalNot hysterical.uniarticular(anatomy) Describing a muscle that controls the movement of a single jointunibiometricRelating to, or using a single biometric traitunibracteateHaving a single bract.unicalcarate(botany, zoology) Having a single spur.unicamerallyIn a unicameral manner.unicarinatedHaving a single ridge or keel.unicistronicAlternative form of monocistronic.unicoherenceThe property of being unicoherent.unicolourateAlternative form of unicolorate.unicolourousAlternative form of unicolorous.unicomponentComposed of a single componentunicursalityThe property of being unicursal.unicuspidityThe condition of being unicuspidunidactylousSynonym of unidactyl.unidealisticNot idealistic.unidendriticHaving a single dendriteunidentifiedNot identified; having an unknown or unnamed identity.unidexterityThe state of being skilled with a single hand; the state of being either right-handed or left-handed.unidirectionThe property of being unidirectional.unidolatrousNot idolatrous.unifactorialOf or pertaining to one single factor.unifiabilitythe condition of being unifiableunificationsplural of unificationuniflagellar(biology) Uniflagellate.unifoliolate(botany) Having only one leaflet.uniformalizeSynonym of uniformize.uniformitiesplural of uniformityunifrequencyInvolving a single frequency.uniglandularOf or relating to a single gland.uniguttulateHaving a single guttule.unilamellateHaving a single lamella.unilaterallyIn a unilateral or one-sided way.unilineality(anthropology) The tracing of descent through ancestors of only one gender.unilinearityThe quality of being unilinear.unilinguallyWith only one language.unillusionedNot illusioned.unilobulatedHaving a single lobuleunimaginableUnable to be imagined; inconceivable or mind-boggling; beyond belief.unimaginablyTo an extent or in a way that cannot be, or could not have been, imaginedunimbitteredArchaic form of unembittered.unimbricatedNot imbricated.unimmaculateNot immaculate.unimmergible(archaic) Of a boat: resistant to capsizing.unimodularlyIn a unimodular manner.unimolecular(chemistry, physics, of a reaction) involving a single moleculeunimpairableThat can not be impaired.unimpairedlyWithout being impaired.unimpartableThat cannot be imparted.unimpartibleThat cannot be imparted.unimperativeNot imperativeunimperilledAlternative form of unimperiled.unimplicatedNot implicated.unimplicitlyIn an unimplicit manner.unimplorableThat cannot be implored; deaf to entreaties.unimpoisonedAlternative form of unempoisoned.unimportanceLack of importance.unimportunedNot importuned.unimposinglyIn an unimposing manner.unimpossible(rare, nonstandard) Not impossible: possible.unimpregnate(archaic) Not impregnated; unimpregnated.unimpression(rare) A lack of impression; the state of being unimpressed.unimpressiveLacking the ability to impress, inability to produce an impression.unimprisonedNot imprisoned.unimprovableNot capable of being improvedunimprovablyIn a way that does not allow improvement.unimprovisedNot improvised.unimpugnableThat cannot be impugned; beyond reproach or attack.unimpugnablySuch that it cannot be impugned; beyond reproach or attack.unimucronateHaving a single mucro.unincarnatedNot incarnated.unincestuousNot incestuous.uninchoativeNot inchoativeunincidentalUnmarked by incidents; uneventful.uninclinableNot inclinableunincludableAlternative form of unincludible.unincludibleNot includible.unincreasingNot increasing; growing no larger.uninculcatedNot inculcated.unincumberedArchaic form of unencumbered.unindentableNot indentable.unindenturedNot indenturedunindicativeNot indicative.unindictableNot indictable.unindividualNot individual.unindustrialNot industrial.uninebriatedNot inebriateduninfatuatedNot infatuated.uninfectableNot infectable.uninfectibleNot infectibleuninfectiousNot infectious.uninflatableThat cannot be inflated.uninfluencedNot influenced.uninformedlyIn an uninformed way; ignorantly.uninfuriatedNot infuriated.uningestibleNot ingestible.uninhibitionThe quality of being uninhibited.uninhibitiveNot inhibitive.uninitializeSynonym of deinitialize.uninitialled(British) Not being initialled.uninitiationThe quality of being uninitiated.uninjectableNot injectable.uninnervatedNot innervated.uninnocentlyIn an uninnocent manner.uninnovatingThat does not innovate.uninoculableNot inoculable.uninoculatedNot inoculateduninsertableNot insertable.uninsightfulNot insightful.uninsinuatedNot insinuated.uninsistenceLack of insistence; the quality of not being insistent.uninspirableUnable to be inspired.uninspiredlyIn an uninspired manner.uninspiritedNot inspirited.uninstallersplural of uninstalleruninstallingpresent participle and gerund of uninstalluninstigatedNot instigated.uninstitutedNot instituted.uninstructedNot instructeduninsultableNot insultable.unintegratedLacking integrationunintendedlyunintentionallyuninteressed(obsolete) Uninterested; unaffected.uninterestedNot interested; indifferent, not concerned.uninterfered(uncommon) Not interfered with.uninterlacedNot interlaced.uninterleave(transitive) To reverse the process of interleaving.uninterlinedNot interlined.unintermixedNot intermixeduninterposedNot interposed.uninterwovenNot interwoven.unintimatelyWithout intimacy.unintimidate(transitive) To make no longer intimidated; to reassure.unintrenchedArchaic form of unentrenched.unintriguingNot involving oneself in secret plots or schemes.unintroducedNot having been introduced.unintrudable(rare) That cannot be intruded upon or into.uninucleated(biology) uninucleate; having a single nucleus.uninvasivelyIn a manner that is not invasive.uninventableThat cannot be invented.uninvertibleThat cannot be inverted.uninvestableThat cannot be invested.uninvestibleThat cannot be invested.uninvestmentThe process of uninvesting.uninvincible(rare) Not invincible.uninvitationThe withdrawal of an invitation.uninvitinglyIn an uninviting manner.uninvolvedlyWithout being involved.unionbustingEfforts to prevent the formation or expansion of trade unions.unionisation(British spelling) Alternative spelling of unionization.unionization(politics) The act of forming a labor union.unipapillaryHaving a single papillauniparameter(mathematics) Having, or defined using a single parameteruniparasiticCaused by a single (type of) parasiteunipectinateAlternative form of unipectinated.unipedicularOf or pertaining to a single pedicle.uniplanetaryConsisting of a single planet.unipotentialSynonym of unipotent.uniprocessor(computing) A single processor (CPU) that can work sequentially on a single task at a time.uniradicularHaving a single root or radicleuniridescentNot iridescent.unironicallyIn an unironic manner; without irony; sincerely; genuinely.unirradiatedNot irradiated.unirritatingNot irritating.uniruledness(mathematics) The condition of being uniruledunisectarian(rare) Composed of one sect.unisegmentalRelating to or composed of a single segment.uniseriatelyIn a uniseriate manner.unisexualityThe state of being unisex (suitable for any sex).unisexualize(transitive, rare) To make unisex.unisomorphicNot isomorphic.unispiculateHaving a single spicule.unitalicisedAlternative spelling of unitalicized.unitalicizedNot italicized.unitarianismThe belief in a single God, not divided into any aspects, particularly when presented as a contrast to Christian trinitarianism.unitarianistunitarian / Unitarianunitarianize(transitive) To convert to Unitarian views.unitarizableAble to be unitarizedunitlessnessAbsence of a unit.univariatelyIn a univariate manner.univectorialRelating to, or by means of a single vectoruniverbalismA protologism that provides a shorter way of saying something.univerbation(linguistics) The diachronic process of forming a new single word from a fixed expression of several words.universalise(British spelling) Alternative spelling of universalize.universalismThe state of being universal; universality.universalistUniversal in scope.universalitythe property of being universal, common to all members of a classuniversalize(transitive) To make universal, to make consistent or common across all cases.universewideThroughout the universe.universitaryRelating to a universityuniversitiesplural of universityuniversitize(transitive) To adapt to the norms or standards of a university.universology(sometimes capitalized) The science of the universe.univesicularHaving or involving a single vesicle.univocalnessQuality of being univocal.univoltinismThe condition of being univoltineunjargonizedNot jargonized.unjesuiticalNot jesuitical.unjettisonedNot jettisoned.unjingoisticNot jingoisticunjoyfulnessThe state, quality, or condition of being unjoyful.unjoyousnessThe quality of being unjoyous.unjudgmentalNot judgmental.unjudiciallyIn an unjudicial manner.unkemptitude(rare, nonstandard or humorous) The quality or state of being unkempt.unkennellingpresent participle and gerund of unkennelunkerchiefedNot wearing a kerchief.unkindliness(dated) Unkindness.unkindnessesplural of unkindnessunkinglinessThe state or condition of being unkingly.unknightlikeNot knightlike.unknowledgedlacking knowledgeunlabializedNot labialized.unlachrymoseNot lachrymose.unladylikelyIn an unladylike manner.unlamentableNot lamentable.unlandmarkedWithout landmarks.unlandscapedNot landscaped.unlanguorousNot languorous.unlaughinglyWithout laughing; seriously, solemnly.unlaunchableThat cannot be launched.unlawfulness(uncountable) The state of being unlawful.unlawyerlikeNot lawyerlike.unleavenableThat cannot be leavened.unlegalisticNot legalistic.unlegislatedNot legislated.unlemmatizedNot lemmatized.unlengthenedNot having been lengthened.unletterlikeNot letterlike.unlibidinousNot libidinous.unlicentiousNot licentious.unlichenizedNot lichenized.unlikabilityThe quality of being unlikable.unlikelihoodAbsence of likelihood; the state of being unlikely or improbable; improbability.unlikelinessThe property of being unlikely, improbability.unlinearizedNot linearized.unlinguistic(linguistics) Not linguistic.unlipstickedNot wearing lipstick.unliquidated(law) Not liquidated; unascertained.unlistenable(music, acoustics) Of a sound, quality, or characteristic, that a person cannot listen to for an extended time.unlistenablyIn an unlistenable way.unliturgicalNot liturgical.unlivelinessThe quality of not being lively.unlivingnessThe state or condition of being unliving.unlizardlikeNot lizardlike.unlocomotiveNot inclined to move around.unloosenableThat cannot be loosened.unloquaciousNot loquacious, having little to say.unlosabilityThe quality of being unlosable.unlovabilityThe quality of being unlovable.unlovelinessThe state or condition of being unlovely; ugliness.unlovingnessQuality of being unloving.unlubricatedNot lubricatedunlugubriousNot lugubrious.unmachinableNot machinable.unmagistrate(obsolete, transitive) To strip of the office or authority of magistrate.unmagneticalNot magnetical.unmagnetisedAlternative spelling of unmagnetized.unmagnetizedNot magnetized.unmaidenlikeNot maidenlike.unmaintainedNot maintainedunmalevolentNot malevolent.unmanageableNot manageable; not readily submitting to handling or management; not easily restrained, governed, or directed.unmanageablyIn an unmanageable manner; uncontrollably.unmanagerialNot managerial.unmanfulness(rare) The quality of being unmanful; effeminacy.unmanifestedNot manifested.unmanneredlyIn an unmannered way; rudely.unmanumittedNot manumitted.unmarginatedNot marginated.unmarkedness(linguistics) The quality of being unmarked (not standing out as unusual).unmarketableNot marketable.unmarketablyIn an unmarketable manner or fashion.unmarshalingAlternative form of unmarshalling, present participle and gerund of unmarshalunmarshalledNot marshalled.unmarvellingNot marvelling.unmarvellousNot marvellous.unmasterableNot masterable; that cannot be mastered.unmasterablySuch that it cannot be mastered or perfected.unmasticableNot masticable.unmasticatedNot masticated.unmaternallyIn an unmaternal way.unmatronlikeNot matronlike.unmeanderingNot meandering.unmeaningfulNot meaningful.unmeasurableNot able to be measured; immeasurable.unmeasurablyIn an unmeasurable manner.unmeasuredlyIn an unmeasured fashion.unmechanicalNot mechanical.unmechanised(British spelling) Alternative form of unmechanized.unmechanizedNot mechanized.unmeddlesomeNot meddlesome.unmediatableIncapable of being mediated.unmediatizedNot mediatized.unmeditativeNot meditative.unmedullatedNot medullated.unmelancholyNot melancholy.unmelioratedNot meliorated.unmenacinglyIn a manner that is not menacing.unmendaciousNot mendacious.unmensurableNot mensurable.unmercantileNot mercantile.unmercerizedNot mercerized.unmercifullyIn an unmerciful manner.unmeritinglyundeservedlyunmesmerisedAlternative spelling of unmesmerized.unmesmerizedNot mesmerized.unmessupable(informal) That cannot be messed up; impossible to get wrong.unmetallatedNot metallatedunmetallizednonmetallizedunmetaphoricNot metaphoric; not endowed with the quality of a metaphorunmetaphysic(archaic) Not metaphysical.unmethodicalNot methodical.unmethodizedNot methodized.unmethylatedNot methylatedunmeticulousNot meticulous.unmetricallyIn an unmetrical manner.unmigratableNot migratable.unmilitarilyIn a way that is not military.unministeredNot ministered.unmiraculousNot miraculous; commonplace, mundane.unmirandized(law, US) Not having had the Miranda warning read out.unmirthfullyIn an unmirthful manner.unmisleadingThat does not mislead; not misleading.unmissionaryNot missionary; going against the principles of a religious mission.unmistakableUnique, such that it cannot be mistaken for something else.unmistakablyIn an unmistakable manner; unquestionably.unmistakedlyArchaic form of unmistakenly.unmistakenlyIn an unmistaken way; validly or accurately.unmistrustedNot mistrusted.unmitigativeNot mitigative.unmodellableNot modellableunmoderatelyTo an unmoderate degree; immoderately.unmoderatingThat does not moderate.unmodernised(British spelling) Alternative form of unmodernized.unmodernizedNot modernized.unmodifiableIncapable of being modified; immune to modification.unmodifiablySuch that it cannot be modified.unmolestedlyWithout being molested or disturbed.unmollifyingNot mollifying.unmonopolize(transitive) To remove a monopoly of.unmonotonousNot monotonous.unmonumentalNot monumental.unmonumentedNot monumented.unmoorednessThe quality of being unmoored.unmoralisingAlternative form of unmoralizing.unmoralisticNot moralistic.unmoralizingNot moralizing; not making moral reflections.unmothballedsimple past and past participle of unmothballunmotivatingNot motivating.unmotivationAn absence or lack of motivation.unmoustachedWithout a moustache.unmovabilityThe quality of being unmovable.unmovingnessThe quality of being unmoving; absence of motion.unmultipliedNot multiplied.unmunificentNot munificent.unmunitionedNot supplied with munitions.unmurderableNot murderable.unmusicalityThe state or condition of being unmusical.unmusicianlyNot befitting a musician.unmusterableIncapable of being mustered.unmutualizedNot mutualized.unmuzzleableUnable to be muzzled.unmyelinatedNot myelinated.unmysteriousNot mysterious.unmysticallyIn a manner that is not mystical; without mysticism.unmystifyingNot mystifying.unnamabilityAlternative spelling of unnameability.unnarcotizedNot narcotized.unnarratableNot narratable.unnaturaliseAlternative form of unnaturalize.unnaturalismAny behaviour, manner or style that runs contrary to nature.unnaturality(uncountable) The condition of being unnatural.unnaturalize(transitive, rare) To make unnatural.unnauseatingNot nauseating.unneddylatedNot neddylatedunneededness(rare) The state of being unneeded or unnecessary.unnegotiableNot negotiableunnegotiablySuch that it cannot be negotiated.unnegotiatedNot negotiated.unneighboredAlternative form of unneighboured.unneighborlyAlternative spelling of unneighbourly.unnervednessThe state or quality of being unnerved.unneutralityThe state or condition of being unneutral.unnewsworthyNot newsworthy.unnihilistic(rare) Not nihilistic.unnilpentium(dated) dubnium.unnilquadium(dated) Synonym of rutherfordiumunnilseptium(dated) bohrium.unnimbleness(rare) The quality of not being nimble.unnormalisedAlternative spelling of unnormalized.unnormalizedNot normalized.unnoteworthyNot noteworthy.unnoticeableNot noticeable.unnoticeablyIn an unnoticeable manner.unnoticinglyIn an unnoticing manner.unnourishingNot nourishing.unnumberableThat cannot be numbered; too numerous to count.unnumberablyinnumerably; beyond countingunnutritiousNot nutritious.unobedientlyIn an unobedient manner.unobfuscatedNot obfuscated.unobligatoryNot obligatory.unobliginglyIn an unobliging manner.unobscurableNot obscurable; which cannot be obscured.unobsequiousNot obsequious.unobservableThat cannot be observed.unobservablyIn an unobservable way.unobservanceLack or neglect of observance.unobservedlyIn a way that is unobserved.unobstructedNot obstructed.unobstrusiveMisspelling of unobtrusive.unobtainableUnable to be obtained: not able to be acquired or reached.unobtainablySuch that it cannot be obtained.unoccasionalNot occasional.unoccasionedNot occasioned.unoccidentalNot occidental.unoccupiableNot occupiableunoffendableThat cannot be offended.unoffendedlyWithout being offended.unofficiallyIn a way that is not official; in an unofficial manner.unofficiatedWithout officiant or referee in control.unomnipotentNot omnipotent.unomniscientNot omniscient.unoperculateNot operculate.unoppressingNot oppressing.unoppressiveNot oppressive.unoptimisticnot optimisticunoratoricalNot oratorical.unordainableNot ordainable.unordinarilyIn an unordinary manner.unordinately(archaic) inordinatelyunorientableThat cannot be orientedunoriginallyIn an unoriginal way.unoriginatedNot originated; having existed through all eternity.unornamentalNot ornamental.unornamentedNot ornamented; without ornament.unorthodoxlyIn an unorthodox manner, unconventionally.unorthogonalNot orthogonalunoscillatedNot oscillated; not subject to or lacking oscillation.unostensibleNot ostensible.unostracizedNot ostracized.unoutcrossedNot outcrossedunoutlandishNot outlandish.unoutrageousNot outrageous.unoverhauledNot overhauled.unoverloadedNot overloadedunoverlookedNot overlooked; not seen from above.unoverriddennot overriddenunoverthrownNot overthrown.unovipositedNot ovipositedunoxidizableNot oxidizable.unoxygenatedNot oxygenated.unoxygenizedNot oxygenized.unpacifiableNot pacifiable.unpacifiablySuch that it cannot be pacified.unpalatalizeTo depalatalize; to make or become not palatal.unpalletisedAlternative spelling of unpalletized.unpalletizedNot palletized.unparalleledHaving no parallel; without equal; lacking anything similar or worthy of comparison.unparallelly(rare, nonstandard) In an unparalleled way.unparametricNot parametricunpardonableimpossible to pardon; impossible to excuse or justifyunpardonablyIn an unpardonable manner.unparodiableThat cannot be parodied.unparsonicalNot parsonical.unpartialityThe state or condition of being unpartial; impartiality.unparticularNot particular.unpassionatenot passionateunpassivizedNot passivized.unpassworded(computing) Not protected with a password.unpatentable(law) Not patentable; that cannot be patented.unpaternallyIn an unpaternal way.unpatriotismUnpatriotic beliefs or behaviour.unpatronisedAlternative form of unpatronized.unpatronizedNot patronized.unpauperizedNot pauperized.unpavilioned(poetic) Without a pavilion.unpayabilityThe quality of being unpayable.unpeacefullyIn an unpeaceful manner.unpejorativeNot pejorative.unpelletizedNot pelletized.unpenetrableimpenetrableunpenetratedNot penetrated.unpenitentlyWithout repentance.unperceivingNot perceiving; devoid of perception.unperceptiveNot perceptive.unpercipientNot percipient.unpercolatedNot percolated.unpercussiveNot percussive.unperemptoryNot peremptory.unperfection(obsolete or nonstandard) Want of perfection; imperfection.unperfidiousNot perfidious.unperforatedNot perforated.unperformingpresent participle and gerund of unperformunperiodicalNot periodical.unperiodizedNot periodized.unperishableNot perishable.unperishablyIn an unperishable manner.unpermissivestrict; repressiveunperniciousNot pernicious.unperplexingNot perplexing.unpersecutedNot persecuted.unpersonableNot personable.unperspiringNot perspiring.unpersuadingFailing to persuaded; not persuasive.unpersuasionThe state of not being persuaded; disbelief or doubt.unpersuasiveNot persuasiveunpertainingNot pertinent; irrelevant; unrelated.unpetitionedNot petitioned.unphenomenalNot phenomenal.unphenotypedNot phenotypedunphlegmaticNot phlegmatic.unphotogenicNot photogenic.unphotolysedAlternative form of unphotolyzed.unphotolyzedNot photolyzedunphysicallyIn an unphysical manner.unpicaresqueNot picaresque.unpicturableNot picturable.unpierceableThat cannot be pierced.unpinpointedNot pinpointed.unpixellatedNot pixellated.unplacatableIncapable of being placated.unplatformedNot furnished with a platform.unpleasantlyIn an unpleasant manner.unpleasantryThat which is unpleasant.unpleaseableAlternative spelling of unpleasable.unpleasinglyIn an unpleasing manner.unpliabilityThe state or condition of being unpliable.unploughableAlternative spelling of unplowable.unpluralizedNot pluralized.unpoeticallyIn an unpoetic manner.unpoeticizedNot poeticized.unpoeticnessThe quality of being unpoetic.unpoisonable(rare) Not capable of being poisoned.unpolarizingNot polarizing.unpoliceableNot policeable; that cannot be policed.unpolishableNot polishable.unpolitenessLack of politeness.unpollinatedThat has not been pollinated.unpollutableNot pollutable; resistant to pollution.unpollutedlyIn an unpolluted manner.unpontificalNot pontifical.unpopulariseAlternative form of unpopularize.unpopularityThe property or degree of being unpopular, or the absence or lack of popularity.unpopularizeto render unpopularunporousnessThe state or condition of being unporous.unportentousNot portentous.unportraited(archaic) Not depicted in a portrait.unpositionedNot positioned.unpossessingpresent participle and gerund of unpossessunpossessiveNot possessive.unpostmarkedWithout a postmark.unpostmodernNot postmodern.unpostulatedNot having been postulated.unpreachableNot preachable; impossible to preach.unprecariousNot precarious.unprecociousNot precocious.unpredaciousNot predacious.unpredicableNot predicable.unpredicatedNot predicated.unpredictiveNot predictive.unpreferableNot preferable; undesirable.unprefiguredNot prefigured.unprejudicedNot prejudiced.unprelaticalNot prelatical.unprenylatednonprenylatedunpreparableNot preparable.unpreparedlyIn an unprepared manner.unprescindedNot prescinded.unprescribedNot prescribed.unpresumableNot presumable.unpretendingunpretentious, real, genuineunpretreatedNot pretreatedunprettifiedNot prettified.unprettinessThe state or condition of being unpretty; ugliness.unprevailingNot prevailing.unpreventiveNot preventive.unprevisible(very rare) Not previsible; unforeseeable, unpredictable.unpridefullyIn an unprideful manner.unpriestlikeNot priestlike.unpriggishlyIn an unpriggish manner.unprincelikeNot princelike.unprincesslyNot princessly.unprincipledLacking moral values.unprisonableNot prisonable.unprivatizedNot privatized.unprivilegedNot having special privileges, opposite of privileged.unproceduralNot procedural; not following established procedure.unproclaimedNot proclaimed; unannounced.unprocreatedNot procreated; not born.unprocurableUnable to be procured.unproducibleImpossible to produce.unproductionLack or absence of productionunproductiveNot productive; useless; fruitless.unprofanableNot profanable.unprofessingNot professing something, such as a religious creed.unproficientNot proficient.unprofitableNot making a profit.unprofitablyIn an unprofitable manner.unprofligateNot profligate.unprogrammedNot programmed.unprogressedNot progressed.unprohibitedNot prohibited.unprojectingThat does not project.unpromotableNot promotable.unpromptedlyWithout being prompted; of one's own volition, or by one's own initiative.unpromptnessThe state or condition of being unprompt.unpronouncedThat is not pronounced.unpropagatedNot propagated.unpropernessQuality of being unproper.unpropertiedNot propertied; not having property.unprophesiedNot prophesied; unforetold.unpropitiousNot propitious; unfavourable, untimely.unpropoundedNot propounded.unpropulsiveNot propulsive.unproscribedNot proscribed.unprosecutedNot prosecutedunprospectedNot having been prospected.unprosperityLack of prosperity.unprosperousNot prosperous.unprostratedNot prostrated.unprotectionRemoval of protection from something; act of unprotecting.unprotectiveNot protective.unprotestantNot Protestant.unprotestingNot protesting; compliant, docile.unprotonatedNot protonated.unprotractedNot protracted.unprotrudingThat does not protrude.unprotrusiveNot protrusive.unprovednessThe property of not having been proved.unprovennessThe property of not having been proven.unproverbialNot proverbial.unprovidableNot providable.unprovidedly(archaic) Without being provided for.unprovincialNot provincial.unprovokableThat cannot be provoked.unprovokedlyWithout provocation.unprudential(obsolete) imprudentunpublicisedAlternative spelling of unpublicized.unpublicizedNot publicized.unpugilisticNot pugilistic.unpugnaciousNot pugnacious.unpulverizedNot pulverized.unpunctuallyIn an unpunctual manner.unpunctuatedNot punctuated, lacking punctuation.unpunishableNot punishable; unable to be punished.unpunishablyIn an unpunishable manner; without being liable to be punished.unpunishedly(uncommon) Without being punished.unpunishmentLack of punishment; failure to punish.unpurifiableNot purifiable.unpurposefulNot purposeful, unintended.unpuzzlinglyIn a manner that is not puzzling.unquailinglyWithout quailing; bravely.unquakerlikeNot Quakerlike.unquantifiedNot quantified (in any sense).unquarantine(transitive) To free or release from quarantine.unquarrelingAlternative form of unquarrelling.unquenchableThat cannot be quenched.unquenchablyIn a manner that cannot be quenched.unquestioned(of a person) Not subjected to an interrogationunquiescenceThe quality of being unquiescent.unrabbinicalNot rabbinical.unrabbitlikeNot rabbitlike.unracializedNot racialized.unradicalizeSynonym of deradicalize.unradiogenicNot radiogenicunrailroadedNot supplied with a railroad.unrandomisedAlternative spelling of unrandomized.unrandomizedNot randomized.unransomableNot ransomable.unratifiableNot ratifiable.unravellableAlternative form of unravelable.unreactivityThe condition of being unreactive; inertnessunrealisable(British spelling) Alternative spelling of unrealizable.unrealizableNot realizable; unable to be achieved or realized.unrealizablyIn an unrealizable manner; Synonym of infeasibly.unrearrangedNot rearranged.unreasonableWithout the ability to reason; unreasoning.unreasonablyIn an unreasonable manner.unreassuringNot reassuring.unrebelliousNot rebellious; free of rebellionunrebuffableImpossible to rebuff.unrebuffablySo as not to be rebuffed.unrebuttableNot capable of being rebutted.unrebuttablyin an unrebuttable mannerunrecallableImpossible to recall.unrecallablySuch that it cannot be recalled.unrecantableThat cannot be recanted.unrecapturedNot recaptured.unreceivableThat cannot be received.unreciprocalNot reciprocal.unreckonableThat cannot be reckoned; uncountable, innumerable.unreclaimingThat does not reclaim.unrecognisedNon-Oxford British English standard spelling of unrecognized.unrecognizedNot recognized:unrecombinedNot recombinedunreconcilednot reconciledunrecordableThat cannot be recorded.unrecordablyIn an unrecordable way.unrecyclableNot recyclable.unredactableThat cannot be redacted or censored.unredeemableNot redeemable; irredeemable.unredeemablyirredeemablyunredeemedlyWithout having been redeemed.unredirectedNot redirected.unreduceableAlternative form of unreducible.unrefactoredThat has not been refactored.unreferencedNot referenced.unrefillableNot refillable.unrefinementLack of refinement.unreflectingThat does not reflect light or sound.unreflectiveNot reflective; thoughtlessunreformableThat cannot be reformed.unrefractingNot refracting.unrefractiveNot refractive.unrefractoryNot refractory.unrefrainingNot refraining from something.unrefreshfulNot refreshful.unrefreshingNot refreshing.unrefundableNot refundable.unrefusinglyWithout refusing; willingly.unregainableThat cannot be regained; irrecoverable.unregardableNot noteworthy.unregardedlyWithout being noticed.unregardless(nonstandard) Not regarding, not paying regard or attention to (things).unregeneracy(archaic) The quality or state of being unregenerate.unregenerateWhich cannot be transformed in mind and spirit.unregimentalNot regimental.unregimentedNot regimented, unorganised.unregisteredNot registered.unregressiveNot regressive.unregrettingNot regretting.unregulativeNot regulative.unregulatoryNot regulatoryunreimbursedNot reimbursed.unreinforcedNot reinforced.unreinstatedNot reinstated.unreiterableNot reiterable.unreiteratedNot reiterated.unrejectableNot rejectable.unrejoinableThat cannot be rejoinedunrelationalNot relational.unrelaxinglyIn a way that is not relaxing.unreleasableNot releasable; that cannot be released or is unsuitable for release.unrelentlessWithout respite or let up; unrelenting; relentless.unrelievableNot relievable.unrelievedlyUtterly; absolutely; without reliefunrelishableNot relishable.unreluctanceLack of reluctance.unremarkableNot remarkable.unremarkablyIn a way or to an extent that is unremarkable.unremasteredNot remastered.unremediableirremediableunremediatedNot remediatedunrememberedNot remembered.unremittableThat cannot be remitted.unremittedlyIn an unremitted manner.unremodelledNot remodelled.unremorsefulnot remorsefulunrenderableNot renderable.unrenouncingThat does not renounce.unrepackagedNot repackaged; in its original packaging.unrepairableImpossible to repair.unrepairablySuch that it cannot be repaired.unrepealableNot repealable.unrepealablyIn an unrepealable manner.unrepeatableUnable to be repeatedunrepeatablyIn an unrepeatable way.unrepellableNot repellable.unrepentableThat cannot be repented of.unrepentanceLack of repentance; failure to repent.unreperfusedNot reperfusedunrepetitiveNot repetitive.unrepininglyWithout repining; uncomplainingly.unreplicableNot replicableunreplicatedNot replicated.unreportableNot reportable.unrepressiveNot repressive.unreproachedNot reproached.unreprobatedNot reprobated.unreproducedNot reproduced.unreprovableAlternative spelling of unreproveable.unreprovablyIn an unreprovable manner.unreprovedlyWithout being reproved.unrepublicanNot republican; contrary to the spirit of a republicunrepudiableNot to be repudiated.unrepudiatedNot repudiated.unrepulsableThat cannot be repulsed.unrequitableThat cannot be requited.unrequitedlyIn an unrequited mannerunresaleableNot resaleable.unresealableNot resealable.unresearchedNot researched.unresectable(medicine) Of a tumor: unable to be removed through surgery because of the size and/or complexity, or because removal would risk life-threatening damage to vital organs.unresemblantNot resemblant.unreservableThat cannot be reserved.unreservedlyIn an unreserved manner; showing emotion or lack of restraint.unresilienceThe quality of not being resilient.unresistableThat cannot be resisted.unresistanceLack of resistance; [[passive#Adjective|]] submission.unresistedlyWithout being resisted.unresistible(archaic) irresistibleunresolutelyIn an unresolute manner.unresolvableNot able to be resolved.unresolvablyIn a way that cannot be resolved.unresolvedlyWithout resolution; in an unresolved manner.unresoundingNot resounding.unrespectfulNot respectful.unrespectingNot respecting or taking notice; heedless.unrespective(archaic) disrespectfulunrespirableNot respirable; unbreathable.unrespondingNot responding; unresponsive.unresponsiveNot responsive; unreactive.unrestitutedNot restituted.unrestorableNot restorable; that cannot be restored.unrestorablySuch that it cannot be restored.unrestrainedimmoderate; not restrained or held in check; inordinate (literary).unrestrictedNot restricted or confined.unresurfacedNot having been resurfaced.unretainableNot retainable.unretaliatedNot retaliated against.unretardableNot retardable.unretirementA return to work from retirement.unretractileNot retractile.unretreatingNot retreating.unretrenchedNot retrenched.unreturnableThat is not able to be returned.unreturnablySuch that it cannot be returned.unretweetingpresent participle and gerund of unretweetunrevealableUnable to be revealed.unrevelatoryNot revelatory.unrevengefulNot revengeful.unreverencedNot reverenced.unreverendlyIn an unreverend manner.unreverentlyWithout reverence; irreverently.unreversableAlternative form of unreversible.unreversibleNot reversible.unrevertibleNot revertible.unreviewableNot able to be reviewed, or not subject to reviewunrewardableFor which no reward can be given.unrewardedlyWithout being rewarded.unrhetoricalNot rhetoricalunrhotacizedNot rhotacized.unrhythmicalNot rhythmical.unriddleableUnable to be solved or explained.unridiculousNot ridiculous.unrightfullyIn an unrightful manner.unrigorouslyIn an unrigorous manner.unripplinglyWithout rippling.unritualizedNot ritualized.unrivallableAlternative form of unrivalable.unroadworthy(automotive, road transport) Describing a vehicle which is not safe for use on the road.unrobustnessThe state or condition of being unrobust; frailness.unroutinizedNot routinized.unrubberisedAlternative spelling of unrubberized.unrubberizedNot rubberized.unrubricatedNot rubricated.unruggedizedNot ruggedized.unruminatingNot ruminating.unrupturableNot rupturable.unrusticatedNot rusticated.unsabbaticalNot pertaining to or characteristic of the sabbath.unsaccharineNot saccharine.unsacculatedNot sacculatedunsacerdotalNot sacerdotal.unsacrednessThe quality of being unsacred.unsacrificedNot having been sacrificed.unsailorlikeNot sailorlike.unsalabilityAlternative form of unsaleability.unsalmonlikeNot salmonlike.unsaltednessThe state or condition of being unsalted.unsalubriousNot salubrious.unsalvagableAlternative spelling of unsalvageable.unsalvagablyAlternative spelling of unsalvageably.unsampleableNot sampleable.unsanctifiedNot having been sanctified; not made sacred; remaining mundane or worldly.unsanctionedNot sanctioned; not approved by a sanctioning body.unsandwichedNot sandwiched.unsanguinaryNot sanguinary.unsanitarilyIn an unsanitary way.unsanitationLack of sanitation.unsaponifiedNot saponifiedunsatisfyingNot providing satisfaction.unsaturation(chemistry) The degree or condition of being unsaturated.unsavorinessThe state or condition of being unsavory.unsayabilityQuality of being unsayable.unscabbardedNot in a scabbard.unscaffoldedNot scaffolded.unscandalousNot scandalous.unschismaticNot schismatic.unscholasticNot scholastic.unscientificNot scientificunscornfullyIn an unscornful manner.unscottifiedHaving had the Scottish characteristics removed.unscramblingpresent participle and gerund of unscrambleunscreenableNot screenable.unscriptedlyIn an unscripted manner.unscripturalNot scriptural.unscrollableNot scrollable.unscrupulousWithout scruples; immoral.unsculptableNot sculptable.unsculpturalNot sculptural.unsculpturedNot sculptured.unscurrilousNot scurrilous.unseamanlikeNot characteristic of or befitting a seaman.unseamanshipLack of seamanship.unsearchableThat cannot be sought out or looked for.unsearchablySo as to preclude searching.unseasonableNot in accordance with the season.unseasonablyNot in accordance with the season.unseasonallyNot in keeping with the season; not expected, normal, or usual for the time of year.unseatbeltedNot wearing a seatbelt.unsecularize(transitive) To cause to become not secular; to detach from secular things.unsedimentedNot sedimented.unseduceableNot seduceable.unseeabilityThe quality of being unseeable.unseeingnessThe quality of being unseeing.unseemlinessThe state of being unseemly.unsegregableNot segregable.unsegregatedNot segregatedunselectableImpossible to select.unsenatorialNot senatorial.unsensitisedAlternative form of unsensitized.unsensitizedNot sensitizedunsensualiseAlternative form of unsensualize.unsensualize(transitive) To elevate from the domain of the senses; to purify.unsentineledAlternative form of unsentinelled.unseparation(rare) The condition of not being separate; togetherness; combination.unsepulchralNot sepulchral.unsepulchredNot laid in a sepulchre.unsepulturedNot interred in a sepulture.unsequacious(rare) Not sequacious.unsequentialNot sequential; out of sequence.unserializedNot serialized.unserpentineNot serpentine.unsettleableNot settleable.unsettlementThe quality of being unsettled; upset or unrest.unsettlinglyIn an unsettling manner.unsexualisedAlternative form of unsexualized.unsexualizedNot sexualized.unshadowableNot shadowable.unshakennessThe quality of being unshaken.unshamefacedNot shamefaced.unshamefullyIn an unshameful manner.unshapennessmisshapennessunsharednessThe quality of being unshared.unshavednessThe quality of being unshaved.unshavennessThe quality of being unshaven.unshellackedNot coated with shellac.unshelteringThat does not shelter.unshepherdedNot shepherded; without a guiding influence.unshepherdlyNot shepherdly.unshieldableNot shieldable.unshimmeringNot shimmering.unshoulderedsimple past and past participle of unshoulderunshreddableNot shreddable.unshrinkableThat cannot shrink and cannot be shrunk.unshrivelledNot shrivelled.unshudderingWithout shuddering.unshufflableAlternative form of unshuffleable.unsialylatedNot sialylatedunsignalizedNot signalized.unsignaturedWithout a signature; unsigned.unsignedness(computing) The state or condition of being unsigned.unsignifyingThat does not signify; meaningless or unimportant.unsignposted(of a route) Not provided with a signpost.unsilicifiedNot silicified.unsimilaritydissimilarityunsimplicityAbsence of simplicity; complication or complexity.unsimplifiedNot simplified.unsimplisticNot simplistic.unsinfulnessAbsence of sin.unsinglenessQuality of not being single.unsisterlikeNot sisterlike.unsketchableNot sketchable.unskillfullyIn an unskilled manner.unslackeningNot slackening; without loss of speed.unslanderousNot slanderous.unsleepinessThe state or quality of being unsleepy.unsleepinglyWithout sleeping; vigilantly.unslothfullyIn an unslothful manner.unslumberingNot slumbering; unsleeping.unslumberousAlternative form of unslumbrous.unsmoothenedNot smoothened.unsmoothnessThe quality of not being smooth.unsmotheringpresent participle and gerund of unsmotherunsnobbishlyIn an unsnobbish manner.unsocialisedAlternative form of unsocialized.unsocializedNot having been socialized.unsocialnessThe quality of being unsocial.unsoftenableNot softenable.unsoilednessThe quality of being unsoiled.unsolicitousNot solicitous.unsolidarityLack of solidarity.unsolidifiedThat has not solidified.unsophomoricNot sophomoric.unsordidnessThe quality of being unsordid.unsortednessThe quality of being unsorted.unsourceablethat cannot be sourced (located, obtained)unsparsifiedNot sparsifiedunspatialityThe quality of being unspatial.unspeakinglyWithout speaking; mutely.unspecializeSynonym of despecialize.unspectacledNot wearing spectacles.unspeculatedNot speculated.unspiralizedNot spiralized.unspiritedlyIn an unspirited manner.unsplatteredNot splattered.unsplendidlyIn an unsplendid manner.unspliceableNot spliceableunsplinteredNot splintered.unsplittableNot capable of being split.unspoiltnessThe quality of being unspoilt.unspokennessThe state or condition of being unspoken.unsportinglyIn an unsporting way; unfairly.unsporulatedNot sporulated.unspreadableNot spreadable.unspringlikeNot springlike.unsprocketedOf photographic film: lacking perforations.unsquanderedNot squandered.unsquareableAlternative spelling of unsquarable.unsqueezableThat cannot be squeezed.unsquirelikeNot squirelike.unstabilisedNon-Oxford British English spelling of unstabilized.unstabilizedNot stabilized; potentially unstable.unstablenessThe quality of being unstable; instabilityunstaggeringNot staggering; steadfast.unstagnatingNot stagnating.unstammeringSpeaking or spoken without a stammer.unstanchableIncapable of being stopped or brought to a close; unstoppable.unstanchablyIn an unstanchable manner; unstoppably.unstationaryNot stationary.unstatuesqueNot statuesque.unstatutablenot statutableunstatutablyIn an unstatutable manner.unstayedness(obsolete) Lack of restraint; impulsiveness.unsteadinessThe quality of being unsteady.unstealthilyWithout stealth.unstencilledAlternative spelling of unstenciled.unstentorianNot stentorian.unsterilisedAlternative spelling of unsterilized.unsterilizedNot sterilized.unstimulatedNot stimulated.unstintinglyIn an unstinting manner.unstipulatedNot having been stipulated.unstirringlyWithout stirring; remaining quiet and still.unstitchableNot stitchable; that cannot be stitched.unstockingednot wearing stockingsunstoppinglywithout stopping; continuouslyunstraighten(transitive) To rearrange or reposition something so that it is no longer straight.unstrainableNot strainable.unstraitenedNot straitened.unstratifiedNot stratified.unstreamable(Internet) Not streamable; impossible to stream.unstreamline(transitive) To make unstreamlinedunstreetwiseNot streetwise.unstressable(linguistics) Not capable of being stressed, or emphasized in speech.unstressedly(rare) Without being stressed.unstrictnessThe quality of not being strict.unstricturedNot strictured.unstructuralNot structural.unstructuredLacking structure.unstrugglingNot struggling.unstrungnessThe state or condition of being unstrung.unstudiouslyIn an unstudious manner.unstuffinessThe condition of being unstuffyunstultifiedNot stultified.unstupendousNot stupendous.unstutteringSpeaking or spoken without a stutter.unsubdividedNot subdividedunsubjectionLack of subjection; the condition of not being subject to something.unsubjectiveNot subjective.unsubjugatedNot subjugated.unsublimableNot sublimable.unsublimatedNot sublimated.unsubmissionAbsence of submission; unsubmissiveness.unsubmissiveUnwilling to submit; not submissive, disobedientunsubmittingThat does not submit.unsubpoenaedNot subpoenaed.unsubscriberOne who unsubscribes.unsubsidisedAlternative spelling of unsubsidized.unsubsidizedNot subsidized.unsubstancedNot given substance; insubstantial; lacking form.unsubtlenessThe quality of being unsubtle.unsubtractedThat has not been subtracted.unsubtypableNot subtypable.unsubversiveNot subversive.unsucceedingNot succeeding; unsuccessful.unsuccessfulFailed, not successful.unsuccessiveNot successiveunsuccinctlyIn a way that is not succinct.unsuccorableIncapable of being succored or assisted.unsuccumbingNot succumbing.unsufferableNot able to be suffered, difficult or impossible to endure; insufferable.unsufferablyDated form of insufferably.unsufficient(uncommon) Synonym of insufficient.unsuffocatedNot suffocated.unsuggestiveNot suggestive.unsuitednessThe state or condition of being unsuited.unsulfonatedNot sulfonated.unsulfurated(chiefly chemistry) unsulfuredunsummarisedAlternative spelling of unsummarized.unsummarizedNot summarized.unsummerlikeNot summerlike.unsummonableNot summonable.unsumoylatedNot sumoylatedunsuperposedNot superposed.unsupersededNot superseded.unsupervisedNot supervised; not being constantly observed.unsupervizedUncommon spelling of unsupervised.unsupplantedNot supplanted.unsupplenessThe quality of not being supple.unsuppliableThat cannot be supplied.unsupportingThat serves no supporting purpose in a structure.unsupportiveNot supportive.unsupposableNot supposable; beyond imagining.unsuppressedNot suppressed.unsuppuratedNot suppurated.unsurchargedNot surcharged.unsurfeitingNot surfeiting.unsurmisableUnable to be surmised.unsurmountedNot surmounted.unsurpassingMisconstruction of unsurpassed.unsurprisingNot surprising; expected.unsurroundedNot surroundedunsurveilledNot surveilled; not subjected to surveillance.unsurveyableUnable to be surveyed.unsurvivableFrom which survival is difficult or impossible.unsusceptiveNot susceptive.unsuspectfulNot suspectful.unsuspectingNot suspecting; without any suspicion.unsuspectiveNot suspective.unsuspensionThe act of unsuspending something.unsuspiciousNot suspicious; not suspecting, unaware (of something).unsustainingThat does not sustain.unswayedness(rare) The quality of being unswayed.unswervinglyWithout deviation; not swervingunswitchableNot switchable.unsymbolicalNot symbolical.unsymbolisedAlternative form of unsymbolized.unsymbolizedNot symbolized.unsynagoguedWho does not generally attend the synagogue.unsyncopatedNot syncopated.unsyndicatedNot syndicated.unsynergeticNot synergetic.unsynergisedNot synergisedunsynergizedNot synergizedunsynonymousSynonym of nonsynonymous.unsystematicNot systematic; random, disorganised, or unthorough.untailorlikeNot tailorlike.untalentedlyWithout talent; unskilfully.untangentialNot tangential.untanglementdisentanglementuntantalizedNot tantalized.untapestriedNot tapestried.untargetableThat cannot be targetteduntastefullyIn an untasteful manner.untaughtnessThe quality of not having been taught; lack of education.untectonizedNot tectonized.untelephonedWithout a telephone or telephones.unteleportedNot having been teleported.untemptinglyIn a way that is not tempting.untenabilityThe condition of being untenable.untenantable(property) Unliveable-in or unuseful in its present state to purchaser, tenant or vendor.untenderableNot tenderable.untenderizedNot tenderized.untendernessThe quality of not being tender.unterminatedNot terminated.unterrifyingNot terrifying.unterrorizedNot terrorized.untestifyingNot testifying.untetherableThat cannot be tethered.unthankfullyIn an unthankful way; ungratefully.untheatricalNot theatrical; mundane; not staged.unthematicalNot thematical.unthematizedNot thematized.untheologize(transitive, rare) To remove the theology from.untherapizedNot having undergone therapy.unthinkinglyIn an unthinking manner.unthoroughlyIn an unthorough way.unthoughtfulInconsiderate of the feelings of others.unthreadableNot threadable.unthreatenedNot threatened; safe.unthriftness(medicine) The process of wasting away; failure to thrive.unthrillableNot thrillable.unthrushlikeNot thrushlike.unthwartableNot thwartable.untimelinessThe state of being untimely.untimetabledNot timetabled.untirabilityThe quality of being untirable.untiringnessThe quality of being untiring.untitillatedNot titillated.untolerancedNot toleranced.untorturableNot torturable.untouchablesplural of untouchableuntowardness(uncountable) The state or condition of being untoward.untractarianNot Tractarian.untraffickedNot trafficked.untragicallyIn an untragic way.untraitorousNot traitorous.untrammelledAlternative form of untrammeled.untranquillyIn a way that is not tranquil.untransactedNot transacted.untransducedNot transduceduntransfixedNot transfixed.untransfusedNot transfuseduntransgenicNot transgenicuntransitiveNot transitive.untransitoryNot transitory.untranslatedNot translated; still in the original language.untransmutedNot transmuted.untranspiredNot having transpired.untransposedNot transposed.untravelableAlternative form of untravellable.untravestiedNot travestied.untreasonousNot treasonous.untremendousNot tremendous.untrendinessThe quality of being untrendy.untrespassedNot trespassed.untribalizedNot tribalized.untriquadiumThe systematic element name for the (as yet undiscovered) chemical element with atomic number 134 (symbol Utq).untriseptiumThe systematic element name for the (as yet undiscovered) chemical element with atomic number 137 (symbol Uts).untrituratedNot triturated.untriumphantNot triumphant.untriumphingNot triumphing.untroublable(rare) That cannot be troubled or disturbed.untroubledlyIn an untroubled way.untrustinessThe state or quality of being untrusty.untrustinglyIn an untrusting manner.untruthfullyIn an untruthful manner; falsely.untruthinessAsserted truth that is untrue.untumultuousNot tumultuous; calm, placid.untypicalityThe state of being not typical; not of a type.untyrannicalNot tyrannical.untyrannizedNot tyrannized.unubiquitousNot ubiquitous.ununderstoodNot understood.unundulatingNot undulating.ununiformityThe quality of not being uniform.unupbraidingNot upbraiding.unupgradableThat cannot be upgraded.unuploadableNot uploadable.unupsettableNot upsettable.unusablenessThe state or condition of being unusable.unusefulnessThe quality of being unuseful.unutilizableNot utilizable.unutterablesplural of unutterableunvaccinatedNot vaccinated.unvacuolatedThat do not have vacuolesunvalidatingNot providing validation.unvalorouslyWithout valour.unvampirizedNot vampirized.unvandalisedAlternative spelling of unvandalized.unvandalizedNot vandalized.unvanquishedNot vanquished; unbeaten or unconqueredunvapourised(British spelling) Rare spelling of unvaporized.unvapourizedRare spelling of unvaporized.unvariednessThe quality or characteristic of being unvaried.unvariegatedNot variegated.unvasculatedNot vasculatedunvauntinglyWithout boasting or bragging.unvegetarianNot vegetarian.unveilednessThe quality of being unveiled.unventilatedNot ventilated, lacking ventilation.unverbalisedAlternative form of unverbalized.unverbalizedNot verbalized.unverifiableNot capable of being verified, confirmed, checked or proven.unverifiablyIn an unverifiable way.unvernacularNot vernacular.unvernalizedNot vernalizedunversednessThe quality of being unversed.unvestibuledNot furnished with a vestibule.unvictimizedNot victimized.unvictoriousNot victorious.unvictualledNot supplied with food.unvigorouslyIn an unvigorous manner.unvillainousNot villainous.unvindicableNot vindicable.unvindicatedNot vindicated.unvindictiveNot vindictive.unvirginlikeNot virginlike.unvirtuouslyIn an unvirtuous manner.unvisualizedNot visualized.unvociferousNot vociferous.unvolitionalNot volitional; not intentional.unvolitioned(rare) Involuntary.unvoluminousNot voluminous.unvoluptuousNot voluptuous.unvouchsafedNot vouchsafed.unvoyageableNot voyageable.unvulcanisedAlternative spelling of unvulcanized.unvulcanizedNot vulcanized.unvulgarizedsimple past and past participle of unvulgarizeunvulnerableObsolete form of invulnerable.unwainscotedAlternative form of unwainscotted.unwantednessThe state or quality of being unwanted.unwarehousedNot kept in a warehouse.unwarrantiedNot warrantied; not under a warranty.unwashednessThe property of being unwashed.unwashennessThe state or condition of being unwashen.unwastefullyNot wastefully, in a way that avoids waste.unwatchfullyIn an unwatchful manner.unwaveringly(manner) In an unwavering manner.unweaponizedNot weaponized.unwearyinglyWithout growing weary; tirelessly.unweddednessQuality of being unwedded.unweildinessObsolete spelling of unwieldiness.unwhisperingNot whispering.unwickednessThe state, quality, or condition of being unwickedunwieldinessThe characteristic of being unwieldy.unwifelinessThe condition of being unwifely.unwilfulnessThe quality of being unwilful.unwinterizedNot having been winterized.unwitherableIncapable of being withered; imperishable; timeless.unwontednessThe quality of being unwonted or unusual; deviation from custom or habit.unworkednessThe quality of being unworked.unworldiness(rare) Synonym of unworldliness.unworldliestsuperlative form of unworldly: most unworldlyunworryingly(rare) In a way that does not cause worry or anxiety.unworshipfulNot worshipful.unworshiping(US) Alternative form of unworshipping.unworshippedNot worshipped.unworthinessThe characteristic or condition of being unworthy.unworthwhileNot worthwhile.unwrathfullyIn an unwrathful manner.unxenophobicNot xenophobic.unyieldinglyIn an unyielding way.unyouthfullyIn an unyouthful manner.upadacitinib(pharmacology) A medication belonging to the class of Janus kinase inhibitors, used for the treatment of several immune-mediated diseases such as rheumatoid arthritis, ankylosing spondylitis, and atopic dermatitis.upbraidinglySo as to upbraid; scoldingly.upconversion(electronics) Conversion of a lower radio frequency to a higher frequency, possibly using a mixer.updatabilityThe condition of being updatableupexpression(genetics, biochemistry) The greater than normal expression of a protein.upholsterersplural of upholstererupholsteressAlternative form of upholstress.upholstering(uncountable) The padding, springs, webbing, and covers found on furniture.upliftednessThe quality of being uplifted.upmarketnessThe state or quality of being upmarket.upmodulationmodulation to a higher leveluppercrusterA member of the upper crust; a social elite.uppercuttingpresent participle and gerund of uppercutupregulation(genetics) The process, in the regulation of gene expression, in which the number, or activity of receptors increases in order to increase sensitivity.upregulativeThat upregulatesupregulatoryRelating to upregulation.uproariouslyIn an uproarious manner.uprootednessThe quality of being uprooted.upscattering(physics) The increase in wavelength of radiation scattered by an electronupsettedness(nonstandard) The state or condition of being upset; upsetness.upstandinglyIn an upstanding mannerupstreamnessThe condition of being upstream.upstreamwardIn an upstream direction.uraeotyphlid(zoology) Any caecilian in the family Uraeotyphlidae, now considered to be part of the Ichthyophiidae.uranocentric(astronomy) Having the planet Uranus at the center.uranocircite(mineralogy) A tetragonal-ditetragonal dipyramidal mineral containing barium, hydrogen, oxygen, phosphorus, and uranium.uranographerOne who carries out uranography.uranographicOf or relating to uranography.uranologicalOf or pertaining to uranology.uranoplasticRelating to uranoplasty.uranoschisis(pathology) A congenital fissure or cleft of the palate.urbanisationAlternative spelling of urbanization.urbanizationThe process of the formation and growth of cities.urbanologista sociologist who studies the problems of living in cities and townsurbanophilicThat prefers to live in a town or cityurbilatarianMisspelling of urbilaterian.urbilaterian(biology) The hypothetical last common ancestor to all bilaterians.uredinosporeAlternative form of urediniospore.uredosporousRelating to uredospores.ureterectomy(surgery) Removal of the ureters.ureterocoeleAlternative form of ureterocele.ureterocolicRelating to the ureter and the colon.ureteroileal(anatomy) Relating to the ureter and the ileumureterolysisA surgical procedure to expose the ureter in order to free it from external pressure or adhesions or to avoid damaging it during pelvic surgery, most often hysterectomy.ureteropathyA disease of the ureter.ureterorenalOf or relating to the ureter and kidneys.ureteroscopeA device used to inspect the interior of the ureterureteroscopyVisual inspection of the ureter by means of a ureteroscope.ureterostomyThe creation of a stoma (a new, artificial outlet) for a ureter or kidney.urethrascopeAlternative form of urethroscope.urethrectomyThe surgical removal of all or part of the male urethra.urethrodyniapain in the urethraurethrorrhea(pathology) An abnormal discharge (typically of blood) from the urethra.urethroscopeAn instrument for examining the interior of the urethra.urethroscopy(medicine) Examination of the interior of the urethra.urethrostomy(surgery) A procedure that creates a permanent opening in the urethra, typically to remove obstructions to the flow of urine.urethrotomicRelating to urethrotomy.uricacidemia(medicine) The presence of uric acid in the bloodstream.uricaciduriaThe presence of uric acid in the urine.uricogenesis(biochemistry) The biosynthesis of uric aciduridylylatedsimple past and past participle of uridylylateurinalyticalRelating to urinalysis.urinocultureThe culturing of a sample of a patient's urine in order to test for bacteriuriaurinoscopistOne who carries out urinoscopy.urinotherapySynonym of urotherapy.urobacteriumAny bacterium that hydrolyzes urea to yield ammonia and carbon dioxideurobilinemia(medicine) The presence of urobilin in the bloodstream.urobilinogen(biochemistry) A colourless product of bilirubin reduction, formed in the intestines by bacterial actionurobilinuria(medicine, obsolete) The presence of urobilin in the urine.urochordatesplural of urochordateurocortisonetetrahydrocortisoneurodynamicalAlternative form of urodynamic.uroflometricAlternative form of uroflowmetric.uroflowmeterA device that measures the flow of urine.uroflowmetrymeasurement of the flow of urineurogenitallyIn a urogenital mannerurolithiasesplural of urolithiasisurolithiasis(biology, medicine) Formation of, and thus also presence of, calculi in the urinary tract.urolithiaticHaving or relating to urolithiasis.urologicallyIn a urologic manner; with respect to urologyuropathology(pathology) The pathology of the urinary tracturoplacentalMisspelling of uteroplacental.uroporphyria(pathology) The presence of porphyrins in the urineuroporphyricRelating to uroporphyriauroporphyrin(biochemistry) Any of a group of porphyrins excreted in the urine in some cases of porphyria.uroradiologyradiology of the urinary tracturoselectiveThat selectively affects the prostate gland and the flow of urineurotheliallyIn relation to the urotheliumurotherapistOne who administers urotherapy.urovirulenceThe condition of being urovirulenturticariformResembling urticaria; that is, hives-like.urvantsevite(mineralogy) A tetragonal-ditetragonal dipyramidal steel gray mineral containing bismuth, lead, and palladium.userfriendlyAlternative spelling of user-friendly.ushiromotare(sumo) A kimarite in which the attacker leans into his opponent from behind, forcing him back and out.ustilaginousAlternative form of ustilagineous.ustipsammentA kind of psamment found in areas with an ustic moisture regime.usufructuary(law) Of or pertaining to a usufruct.usufructuoususufructuaryusuriousnessThe quality of being usurious.usurpabilityThe condition of being usurpableusurpativelyIn a usurpative manner.uterographicOf or relating to uterography.uteroovarian(anatomy) Relating to the uterus and ovary.uterotrophic(medicine) Relating to the development of the uterus.uterovaginal(anatomy) Pertaining to the uterus and vagina, or the connection between them.uteroventralRelating to the uterus and abdomen.uterovesicalRelating to the uterus and urinary bladder.utfangenthefAlternative form of outfangthief.utilitariansplural of utilitarianutopianisticOf or relating to utopianism.utopographerOne who describes a utopia.utriculiformShaped like an utricle.utterability(uncountable) The state or quality of being expressible in words, especially audibly.uveovascular(anatomy) Relating to the vessels of the uveauvulopalatalRelating to the uvula and the palateuxorilocally(anthropology) In an uxorilocal (matrilocal) manner.uxoriousnessOvert devotion or submissiveness to one's wife.

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