Browse Other U Word Lengths
16-Letter U Words by Ending Letter
All 582 16-Letter Words Starting With U
ubiquitinylationUbiquitination.ulceromembranousRelating to an ulcer and a membrane.ulithiacyclamideA cyclopeptide present in some ascidians.ultracentenarianA person who is over a hundred years oldultracentrifugalRelating to ultracentrifugation.ultracentrifugedPrepared or separated using an ultracentrifugeultracentrifugesplural of ultracentrifugeultraceremoniousextremely ceremoniousultracompetitiveExtremely competitiveultraconvenienceThe quality of being extremely convenient.ultracrepidarian(uncommon, derogatory) Giving or offering opinions on something beyond one's knowledge or expertise.ultradestructive(rare) Exceedingly destructive; of utmost destructiveness.ultradisciplinedextremely disciplinedultraevangelicalextremely evangelicalultrafashionableExtremely fashionable.ultrafiltrationsplural of ultrafiltrationultraflexibility(rare) The quality of being ultraflexible.ultraholomorphic(mathematics) Holomorphic and such that all derivatives are uniformly bounded by a constant multiple of the argument that can be associated with the order of the derivative.ultrahomogeneity(mathematics) The condition of being ultrahomogeneousultrahomogeneous(mathematics) Such that every isomorphism between finitely generated substructures extends to an automorphism of itself.ultrahydrophobicsuperhydrophobicultraimperialismA comparatively peaceful phase of capitalism that comes after the era of imperialism.ultraimperialistExtremely imperialist.ultraintelligentExtremely intelligent; of utmost intelligence.ultralightweightExtremely lightweight.ultramarathoningThe sport of running ultramarathons.ultramarathonistUltramarathoner.ultramasculinityExtreme masculinity.ultrametamorphicOf or relating to ultrametamorphosis.ultramicroporousHaving pores of a size considerably less than a nanometreultramicroscopesplural of ultramicroscopeultramicroscopicToo small to be seen with an ordinary microscope.ultraminiaturize(transitive, rare) To reduce to ultraminiature size.ultramodernisticextremely modernisticultramorphologicAlternative form of ultramorphological.ultranationalismExtreme nationalism, the belief in the superiority of one's nation and of the paramount importance of advancing it.ultranationalistPertaining to or supporting ultranationalism; exceedingly nationalistic.ultraoligotrophyThe condition of being ultraoligotrophicultraparadoxical(psychology) Relating to the third and final stage in Pavlov's theory of transmarginal inhibition, at which point negative stimulation results in positive responses and vice versa.ultrapasteurizedHaving undergone ultrapasteurization.ultraperformanceVery high-performance.ultrapredictable(informal) Very predictable.ultraprestigiousVery highly prestigious.ultraprogressiveVery progressive.ultrarationalityThe quality of being ultrarational.ultrareactionary(politics) Very reactionary.ultrarespectableextremely respectableultrasensitivelyIn a ultrasensitive way.ultrasensitivityThe quality of being ultrasensitive.ultrasentimentalHighly sentimental.ultrasonificatedsimple past and past participle of ultrasonificateultrasonographerA person who performs ultrasonography: a sonographic technician, an expert in ultrasonography, or both coinstantiated.ultrasonographicOf, pertaining to, or produced by ultrasonographyultrasonologicalRelating to ultrasound.ultrasonosurgerySurgery by means of focused ultrasound.ultraspecializedextremely specializedultraspecificityThe condition of being ultraspecificultrasupernatantThe supernatant produced by ultracentrifugationultraterrestrialBeyond the planet Earth.ultratraditionalExtremely traditionalumbilicariaceous(mycology, relational) Of or relating to the Umbilicariaceae.unacceptablenessUnacceptability.unaccomplishableNot capable of being accomplishedunaccomplishment(obsolete) Lack of accomplishment; the state of being unaccomplished.unaccountabilityThe state or condition of being unaccountable.unaccustomednessThe quality or state of not being accustomed.unacknowledgmentLack of acknowledgment; failure to acknowledge.unacquaintednessThe state or condition of being unacquainted; unfamiliarity with something.unadvantageouslyIn an unadvantageous manner.unaffectionatelyIn an unaffectionate way.unaggressivenessThe state or quality of not being aggressive.unairconditionedNot air-conditioned.unaltruisticallyIn an unaltruistic manner.unanswerablenessThe state of being unanswerable.unanticipatinglyWithout anticipating.unanticoagulatedNot anticoagulatedunapologeticallyIn an unapologetic manner; in a manner that withholds or refuses to offer an accompanying apology for having said or done something that causes actual or potential harm, especially when being apologetic would be appropriate.unappeasablenessThe quality of being unappeasable.unappetisingnessThe state of being unappetisingunappetizingnessThe quality of being unappetizing.unappreciativelyWithout showing appreciation. UngratefullyunapprehensivelyWithout apprehension; unworriedly.unarithmeticallyIn an unarithmetical manner.unassailablenessState or quality of not being assailable.unassimilabilityInability to be assimilated.unattainablenessThe condition of being unattainable.unattractivenessSynonym of ugliness.unauspiciousnessThe quality of being unauspicious.unauthorizednessThe quality of being unauthorized.unautocorrelatedNot autocorrelatedunbelievablenessThe state or quality of not being believable.unbiomineralizednot biomineralizedunbridegroomlike(dated) Not bridegroomlike.unbridgeablenessThe state or condition of being unbridgeable.unburdensomeness(rare) The state or quality of being unburdensome.uncancellabilityThe state or quality of being uncancellable.uncapitalization(rare) The state of being (rendered), or the process of becoming (or rendering), uncapitalized.uncensoriousnessThe quality of being uncensorious.unchangeablenessThe quality or state of being unchangeable; immutability.uncharacteristicNot characteristic.uncharitablenessThe state or condition of being uncharitable.unchivalrousnessThe quality of being unchivalrous; lack of chivalry.unchristlikenessThe state or condition of being unchristlike.uncircumlocutoryNot circumlocutory.uncircumspectionLack of circumspection.uncircumstantialNot circumstantial.uncircumventableImpossible to circumventunclassificationThe removal or reversion of a classification or classified status from something.uncognoscibilitySynonym of incognoscibility.uncoincidentallyIn a way that is uncoincidental.uncollateralizedNot collateralized.uncomfortabilityuncomfortablenessuncommercializedNot commercialized.uncompassionatedNot compassionated.uncompoundednessThe quality of being uncompounded.uncomprehendedly(uncommon) With a lack of comprehension.uncomprehensibleIncomprehensible.uncompromisinglyIn an uncompromising manner.uncompulsivenessThe quality of being uncompulsive.uncomputerizableUnable to be computerized.unconceptualizedNot conceptualized.unconcludingnessinconclusivenessunconclusivenessThe quality of being unconclusive.unconditionalityThe state of being unconditional.unconditionalize(transitive) To make unconditional.unconditionatelyIn an unconditionate manner; not subject to conditions.unconformabilityThe quality or state of being unconformable.unconfoundednessThe quality of being unconfounded.uncongratulatingNot offering congratulations.uncongratulatoryNot congratulatory.uncongregationalNot congregational.unconquerabilityThe state or quality of being unconquerable.unconsiderednessThe quality of being unconsidered.unconspiratorialNot conspiratorial.unconstitutionalContrary to or violative of the constitution of a state or other sovereign institution.unconstructivelyIn an unhelpful manner; in an unconstructive manner.uncontactability(uncommon) The state of being uncontactable.uncontemplatableNot contemplatable; that cannot be contemplated.uncontemptuouslyIn an uncontemptuous manner; without showing contempt.uncontextualizedNot contextualized.uncontradictableThat cannot be contradicted; irrefutable.uncontradictablyIn a way that cannot be contradicted.uncontradictiousNot contradictious.uncontrollednessThe quality of being uncontrolled.uncontrovertableAlternative form of incontrovertible.uncontrovertablyAlternative form of incontrovertibly.uncontrovertedlyWithout dispute or argument.uncontrovertibleincontrovertibleuncontrovertiblyincontrovertiblyunconventionallyIn an unconventional manner.unconversationalNot conversational.unconvertabilityAlternative form of unconvertibility.unconvertibilityInability to be converted.unconvincibilityInability to be convinced.unconvincingnessThe state or condition of being unconvincing.uncorrelatednessLack of correlation.uncounterstainedNot counterstaineduncourageousnessThe state or condition of being uncourageous.uncreditableness(obsolete) discreditablenessuncrystallisableAlternative form of uncrystallizable.uncrystallizableNot crystallizable.uncultivatednessThe state or condition of being uncultivated.uncurricularizedNot curricularized.undaughterlinessThe state or condition of being undaughterly.undecanucleotideAn oligonucleotide that has eleven base pairsundeceivablenessThe quality of being undeceivable.undefeatableness(rare) The quality of being undefeatable.undeliberatenessThe state or condition of being undeliberate.undelightfulnessThe quality of being undelightful.undeliverabilityThe quality of being undeliverable.undemagnetizableNot demagnetizable.undemocraticallyIn an undemocratic manner; not democratically.undemocraticnessThe quality or state of being undemocratic.undemocratizable(rare) Incapable of being democratized.undemonstratableThat cannot be demonstrated.undenominationalNondenominational: not denominational, used e.g. of a church.undependablenessThe quality of not being dependable.underaccommodateAlternative form of under-accommodate.underacetylation(biochemistry) Insufficient acetylation (typically of histones)underachievementAn achievement that is less than expected; underperformance.underapplicationThe act of underapplying.underappreciatedsimple past and past participle of underappreciateunderapproximate(transitive) To form an underapproximation of.underarticulatedInadequately articulated.underassertivelyIn an underassertive manner.underattenuationInsufficient attenuationundercaffeinatedInsufficiently caffeinated.undercalculationCalculation producing too small a result.undercapitalisedInsufficiently capitalisedundercapitalizedLacking sufficient capitalundercapitalizesthird-person singular simple present indicative of undercapitalizeunderchallengingpresent participle and gerund of underchallengeunderchamberlainA deputy chamberlain of the exchequer.underchlorinatedContaining too little chlorine.underclasspersonAn underclassman of any gender.undercompensatedsimple past and past participle of undercompensateundercompressiveLess than normally compressiveunderconditionedInadequately conditioned.underconstrainedInsufficiently constrainedunderconsumption(economics) Insufficient consumption (for financial stability).undercoordinatedInsufficiently coordinatedunderdevelopmentThe condition of being underdeveloped.underdimensionedHaving inadequate physical dimensions; too small.underdisciplineddisciplined too littleunderdiversifiedpast participle of underdiversifyunderenforcementInadequate enforcement (of a law, statute, etc.).underentitlementThe condition of being underentitled.underenumerationInsufficient counting, particularly in the census.underestimatableCapable of being underestimated.underexpenditureAn insufficient expenditureunderexperiencedHaving had insufficient experience.undergraduatedomThe realm or sphere of undergraduates.underguesstimate(slang) To underestimate.underilluminatedInsufficiently illuminatedunderinformativeNot informative enough.underinventoriedHaving too little of something in stock.underlubricationinadequate lubricationundermaintenanceInsufficient or inadequate maintenance.undermeasurementThe process or result of undermeasuring; a measurement that is smaller than it should be.undermetallationInsufficient metallationundermineralizedInsufficiently mineralized.undermyelinationInsufficient myelinationundernourishmentInsufficient nourishmentundernutritionalRelating to undernutritionunderoxygenation(of living tissues or of ecological environments) The state of being underoxygenated.underpasteurizedNot adequately pasteurized.underperformanceThe state or quality of underperformingunderpetticoatedWearing an underpetticoat.underpotentiallyBy employing an underpotentialunderprenylation(biochemistry) Insufficient prenylation / isoprenylationunderpreparationinsufficient preparationunderpressurisedsimple past and past participle of underpressuriseunderpressurizedsimple past and past participle of underpressurizeunderpunctuationInsufficient punctuation.underrecognitionFailure to recognise (e.g. a disease from its symptoms) often enough.underrecompensedInsufficiently recompensed.underrecruitmentThe recruitment of too few people.underreplacementThe replacement of a substance by a smaller amount.underreplication(genetics) Insufficient replicationunderrepresentedHaving less than adequate or sufficient representation.underresuscitate(medicine, transitive) To administer an insufficient amount of fluid during an attempt to resuscitate (somebody).undersecretarialOf or pertaining to an undersecretary.undersecretariatA subdivision of a secretariat.undersecretariesplural of undersecretaryundersensitivityThe condition of being undersensitiveundersheriffshipThe office or jurisdiction of an undersheriff.undersheriffwickThe area of jurisdiction of an undersheriff.underspecificityThe state or quality of being underspecific.understewardshipThe role or status of understeward.understimulationinsufficient stimulationundertranslation(translation studies) The act or result of undertranslating.undertransmitted(genetics) Excessively transmittedunderutilisationAlternative form of underutilization.underutilizationThe state of being underutilizedundervaccinationinadequate vaccinationunderventilation(medicine) insufficient breathingunderwithholdingpresent participle and gerund of underwithholdundescribabilityThe quality of being indescribable.undeterminednessThe quality of being undetermined.undevigintillion(rare) Synonym of novemdecillion.undiagonalizableNot diagonalizable.undifferenciatedMisspelling of undifferentiated.undifferentiableNot differentiable.undifferentiallyNot differentiallyundifferentiatedNot differentiated; not different; alike.undiplomaticallyIn an undiplomatic way.undisappointableThat cannot be disappointed.undisconcertable(rare) Unable to be disconcerted.undiscourageableNot discourageable.undiscoverednessThe quality of being undiscovered.undiscriminatingNot discriminatingundiscriminativeNot discriminative.undiscriminatoryNot discriminatoryundisestablishedNot disestablished.undisinheritableNot disinheritable.undisprovabilityThe property of not being disprovable.undisputatiouslyIn an undisputatious manner.undissociabilityThe quality of being undissociable.undistillabilityThe condition of being undistillable.undistinguishingFailing to distinguish; undiscerning.undistractednessThe quality of not being distracted; freedom from distraction.undocumentednessThe quality of being undocumented (not having official documentation required to enter, live or work in a country).undomesticatableNot domesticatable.unecclesiasticalNot ecclesiastical.uneconomicalnessThe quality of being uneconomical.unelectroporatedNot electroporatedunempatheticallyWithout empathy.unemployablenessUnemployability.unencumberednessThe quality or state of being unencumbered.unenforceabilityThe quality of being unenforceable.unenlighteninglyIn an unenlightening way.unenrichablenessThe state or quality of being unenrichable.unenterprisinglyIn an unenterprising manner.unentertaininglyIn an unentertaining manner.unepithelializedNot epithelialized.unetymologicallyIn a way which is not etymological.unetymologizableNot etymologizable.uneuphoniousnessThe quality of being uneuphonious.unevenhandednessThe state or condition of being unevenhanded.unexcommunicatedNot excommunicated.unexperienceable(chiefly philosophy) Incapable of being experienced.unexplainabilityThe condition of being unexplainable; inexplicabilityunexpressivenessThe quality of being unexpressive.unextinguishableObsolete form of inextinguishable.unextinguishablyIn a way that cannot be extinguished.unfairmindednessThe state or condition of being unfairminded.unfalsifiabilityThe state or condition of being unfalsifiable.unfastidiousnessThe quality of being unfastidious.unfathomablenessThe quality of being unfathomable.unfavourablenessAlternative form of unfavorableness.unfelicitousnessThe quality of being unfelicitous.unforeseeabilityInability to be predicted or anticipated.unforethoughtfulNot forethoughtful.unforgettabilityunforgettablenessunforgivablenessQuality of being unforgivable.unfractionalizedNot fractionalized.unfrequentednessThe state or quality of being unfrequented.unfunctionalisedAlternative form of unfunctionalized.unfunctionalized(organic chemistry) Not functionalized.ungeographicallyIn an ungeographical manner.unglucuronidatedNot glucuronidatedungovernablenessThe quality of being ungovernable; ungovernability.ungrammaticality(uncountable) The state or quality of being ungrammatical.unharmoniousnessThe quality of being unharmonious.unhesitatingnessThe quality of being unhesitating.unhospitablenessThe quality or state of being unhospitable; of not being hospitable.unhypocriticallyWithout hypocrisy.unicompartmentalHaving or relating to a single compartment.unidimensionallyIn one dimension.unidirectionallyIn a single direction; in a unidirectional fashionuniformalizationThe act or process of making things uniform.unimaginablenessThe quality of being unimaginable.unimpeachabilityThe state or condition of being unimpeachable; blamelessness.unimpressibilityThe quality or state of being unimpressible.unimpressionableNot impressionable.unimpressionablyIn an unimpressionable manner.unimpressivenessThe quality of being unimpressive.unimprovablenessThe quality of being unimprovable.uninconveniencedNot inconvenienced.unindividualisedAlternative form of unindividualized.unindividualizedNot individualized.unindividuatableNot individuatable; unable to be individuated.unindustrialisedAlternative form of unindustrialized.unindustrializedNot industrialized.uninephrectomize(surgery) To perform a uninephrectomy.uninfectiousnessThe quality of being uninfectious.uninflammabilityInability to be set on fire; the property of being uninflammable.uninfluentialityThe quality of not being influential.uninhabitabilityThe quality of being uninhabitable.uninheritabilityThe condition of being uninheritableuninitializationSynonym of deinitialization.uninstructednessThe quality of being uninstructed.unintellectuallyIn an unintellectual way.unintelligentsia(informal, derogatory) The unintelligent members of a society or community; the unthinking mob.unintentionality(uncountable) The characteristic of being unintentional.uninterconnectedNot interconnected.uninterestednessThe quality of being uninterested.unintermittentlyNot intermittently; in an unintermittent manner.unintermittinglyWithout intermissions; uninterruptedly.uninventablenessThe quality of being uninventable.uninvestigatableAlternative form of uninvestigable.unisexualizationThe act or process of unisexualizing.unistructuralityThe quality of being unistructural.universalisation(British spelling) Alternative spelling of universalization.universalizationThe act or process of universalizing.unjustifiabilityThe property of being unjustifiable.unmanageablenessThe state or quality of being unmanageable.unmanufacturableNot manufacturable.unmathematicallyIn an unmathematical way.unmeasurablenessThe quality of being unmeasurable.unmeddlesomenessThe state or condition of being unmeddlesome.unmemorializableNot memorializable.unmentionabilityunmentionablenessunmetaphoricallyIn a way that is not metaphorical.unmeteorologicalNot meteorological.unmethodicalnessThe state or quality of being unmethodical.unmethodologicalNot methodological.unmeticulousnessThe quality of being unmeticulous.unmistakablenessThe quality of being unmistakable, or recognizably unique.unmistakeabilityAlternative form of unmistakability.unmodifiablenessThe quality of being unmodifiable.unmysteriousnessThe quality of being unmysterious.unneighborlinessThe quality of being unneighborly.unnephrectomizedNot nephrectomizedunnewsworthinessThe characteristic of being unnewsworthy.unnoteworthinessThe quality of being unnoteworthy.unnoticeablenessThe quality of being unnoticeable.unobsequiousnessQuality of being unobsequious.unobservablenessQuality of being unobservable.unobstructednessFreedom from obstruction.unobtainablenessunobtainabilityunoppressivenessThe quality of not being oppressive.unoptimisticallyWithout optimism.unoriginatednessThe quality of not having originated.unornithologicalNot ornithological.unorthographicalNot orthographical; not conforming to rules of orthography.unostentatiouslyIn an unostentatious mannerunparallelednessThe quality of being unparalleled.unparallelizableNot parallelizable.unpardonablenessThe quality of being unpardonable.unparsimoniouslyIn an unparsimonious manner.unparticularisedAlternative spelling of unparticularized.unparticularizedNot particularized; nonspecific.unpassionatenessAbsence of passion.unpedestrianizedNot pedestrianized.unperceivingnessLack of perception.unperceptivenessQuality of being unperceptive.unpermineralizedNot permineralized.unpermissivenessThe quality of being unpermissive.unpersonablenessThe quality of being unpersonable.unpersuasivenessThe quality of being unpersuasive; lack of persuasiveness.unperturbabilityThe quality of being unperturbable.unphilosophizingpresent participle and gerund of unphilosophizeunphlegmaticallyIn an unphlegmatic way.unphosphorylated(biochemistry) Not phosphorylatedunphotoactivatedNot photoactivatedunphotographableNot photographable; that cannot be captured in a photograph.unpigeonholeableNot pigeonholeable; elusive in nature; impossible to categorise.unpleasantnessesplural of unpleasantnessunpolyadenylatedNot polyadenylatedunpracticabilityThe state or condition of being unpracticable.unpraiseworthilyIn an unpraiseworthy manner.unpredictability(uncountable) The quality of being unpredictable.unpreferentiallyNot preferentially.unprejudicednessAbsence of prejudice.unpremeditatedlyIn an unpremeditated manner; without prior planning.unpreponderatingThat does not preponderate.unprepossessedlyIn an unprepossessed manner.unpresentabilityThe quality of being unpresentable.unpresumptuouslyIn an unpresumptuous manner.unpretendingnessunpretentiousness; genuinenessunpreventabilityThe quality of being unpreventable.unprinciplednessThe state or condition of being unprincipled.unprocessabilityThe property of being unprocessable.unprocrastinatedNot procrastinated.unproductivenessThe characteristic of being unproductive; lack of productiveness.unprofessionallyIn an unprofessional manner.unprofessoriallyIn an unprofessorial manner.unprofitablenessunprofitabilityunprognosticatedNot prognosticated.unpropagandisticNot propagandistic.unpropitiousnessThe quality of being unpropitious.unproportionablenot proportionable.unproportionablyIn an unproportionable manner.unproportionallySynonym of disproportionately.unprosperousnessThe state or condition of being unprosperous.unprovidentiallyIn a way that is not providential.unpublishabilityThe quality of being unpublishable.unpunishablenessThe quality of being unable to be punished.unpurchasabilityThe quality of not being purchasable.unpurposefulnessThe state of being unpurposeful; lack of purpose.unquenchablenessThe quality of being unquenchable.unquestionednessThe quality of being unquestioned.unrationalizableNot rationalizable.unreasonableness(uncountable) The state of being unreasonable.unrebelliousnessThe state of being unrebellious.unreconciliationThe state of not being reconciled; lack of reconciliation.unreconciliatoryNot reconciliatory.unreconfigurableNot reconfigurable.unrecoverabilityThe quality of being unrecoverable.unrecrystallizedNot recrystallized.unrectifiabilityInability to be rectified.unredeemablenessThe quality of being unredeemable.unreflectingnessThe quality of being unreflecting.unreflectivenessThe state or condition of being unreflective.unregeneratenessThe state or condition of being unregenerate.unregistrability(law) In United States trademark law, the characteristic of a trademark being unregistrable.unrelentlessnessThe state or condition of being unrelentless ("relentless"); relentlessness, unrelentingness.unrelievablenessThe quality of being unrelievable.unrelinquishableThat cannot be relinquished.unrelinquishablyIn an unrelinquishable manner.unremarkablenessThe state or condition of being unremarkable.unremorsefulnessThe state or condition of being unremorseful; lack of remorse.unremunerativelyIn an unremunerative manner.unrenormalizableNot able to be renormalized.unrepeatablenessThe quality of being unrepeatable.unrepresentativeNot representativeunreprovablenessThe quality of being unreprovable.unrespectabilityThe quality of being unrespectable.unrespectfulnessQuality of being unrespectful.unrespondingnessThe state or condition of being unresponding; unresponsiveness.unresponsibilityA lack of responsibility; irresponsibility.unresponsivenessThe state of being unresponsive.unrestrainednessThe state of being unrestrained.unrestrictednessThe state or quality of being unrestricted.unrevascularizedNot revascularizedunrevengefulnessThe state or quality of being unrevengeful.unrevolutionizedNot revolutionized.unroadworthinessThe quality of being unroadworthy.unromanticizableNot romanticizable.unsacramentarianNot sacramentarian.unsanctificationAbsence or lack of sanctification.unsanctifiednessThe quality of being unsanctified.unsatisfactorilyIn an unsatisfactory manner.unsatisfiability(mathematics) The condition of being unsatisfiableunsatisfyingnessThe state or condition of being unsatisfying.unscientificallyIn an unscientific manner.unscientificnessThe state or condition of being unscientific.unscratchabilityThe state or quality of being unscratchable.unscripturalnessThe quality of being unscriptural.unscrupulousnessthe state of being unscrupulousunscrutinizinglyWithout scrutinizing.unsearchablenessThe quality of being unsearchable.unseasonablenessThe quality of being unseasonable; untimeliness.unsensationalistNot sensationalist.unsentimentalistA person who is not sentimental.unsentimentalityThe state or condition of being unsentimental.unsentimentalize(transitive) To make unsentimental; to remove the sentimental elements or character from.unserviceabilityThe condition of being unserviceable.unshamefacednessThe quality of not being shamefaced.unshuffleability(rare) The incapability or impossibility of something being shuffled.unsignifiabilityThe quality of being unsignifiable.unsolicitousnessThe quality of being unsolicitous.unsophisticationAbsence of sophistication; the quality of being unsophisticated.unspecifiabilityThe quality of being unspecifiable.unstoichiometric(chemistry) Not stoichiometricunstraightenableNot straightenable.unstructurednessThe state or condition of being unstructured; lack of structure.unsubmissivenessThe quality of not being submissive.unsubstantialiseAlternative spelling of unsubstantializeunsubstantialitySynonym of insubstantiality.unsubstantialize(transitive) To make unsubstantial.unsubstantiationThe quality of being unsubstantiated.unsuccessfulnessThe state or condition of being unsuccessful.unsuccessivenessQuality of being unsuccessive.unsuggestivenessThe quality of being unsuggestive.unsuperimposableNot superimposable.unsupportabilitythe state or quality of being unsupportableunsupportivenessThe quality of being unsupportive.unsurpassabilityThe state or condition of being unsurpassable.unsurprisingnessThe quality of being unsurprising.unsusceptibilityLack of susceptibility.unsuspectingnessThe quality of being unsuspecting.unsuspiciousnessThe quality of being unsuspicious (of something); lack of suspicion; lack of awareness.unsustainabilityThe state or condition of being unsustainable.unsympathizinglyWithout sympathizing; unsympathetically.unsynchronizableNot synchronizable.unsystematicallyNot systematically, in an unsystematic manner.unsystematizableThat cannot be systematized.untarnishabilityThe state or condition of being untarnishable.untenantablenessThe quality of being untenantable.untheatricalizedNot theatricalized.unthoughtfulnessThe state or condition of being unthoughtful.untraditionalityThe state or quality of being untraditional.untranscendentalnontranscendentaluntransfigurableThat cannot be transfigured.untransistorizedNot transistorized.untransliteratedThat has not been transliterated.untranslocatableNot able to be translocated; not translocatable.untransmogrifiedNot transmogrified; unchanged.untransplantableNot transplantableuntraversabilityThe condition of being untraversable.ununderstandableNot understandable; that cannot be understood.ununderstandablyincomprehensiblyunverifiableness(nonstandard) The quality of being unverifiable.unvindictivenessThe quality of being unvindictive.unwarrantabilityThe character of being unwarrantable; unwarrantableness.upperclasspersonAn upperclassman of any gender.uppersemilattice(mathematics) The upper subset of a semilatticeureidopenicillin(medicine) Any of a class of penicillin antibiotics in which an amino group has been replaced by a urea moiety.ureterocutaneousRelating to the ureter and the skin.ureterolithiasisThe presence of stones in the ureter.ureterolithotomy(surgery) The removal of an unfragmented stone from the ureterureterorenoscopeA device used in ureterorenoscopyureterorenoscopy(surgery) A visual inspection of the interior of the ureter and kidney by means of a flexible endoscopeurethrocutaneous(adjective) Relating to the urethra and the skin (of the penis)urethrocystocele(medicine) Prolapse of both the urethra and urinary bladder; cystourethrocele.urethroprostatic(anatomy) Relating to the urethra and prostate.urinterpretation(philosophy) An intentionalist form of interpretation that seeks to capture the author's intention but not necessarily the author's possibly flawed understanding.urobilinogenuria(medicine) The presence of urobilinogen in the urine.urofuscohaematinAlternative form of urofuscohematin.urogynaecologistAlternative form of urogynecologist.urogynecologicalRelating to urogynecology.uropathogenicityThe condition of being uropathogenicuroporphyrinogen(biochemistry) Any of a class of tetrapyrroles with four propionic acid groups and four acetic acid groups, involved in the synthesis of porphyrin.urosaccharometryThe measurement of sugar content in the urine.ursodeoxycholate(chemistry) Any salt or ester of ursodeoxycholic acid.uteroplacentallyIn a uteroplacental mannerutilitarianisticOf or relating to utilitarianism.utriculoampullar(anatomy) Relating to the utricle and ampulla of the ear.utriculosaccular(anatomy) Relating to utricles and to saccules.uytenbogaardtite(mineralogy) A tetragonal-trapezohedral gray white mineral containing gold, silver, and sulfur.
Use These Words
Open any word for its full definition, examples, synonyms, antonyms, and related vocabulary. Every item is an existing dictionary entry; phrases, hyphenated terms, and malformed headwords are excluded.