Browse Other I Word Lengths
13-Letter I Words by Ending Letter
All 1,780 13-Letter Words Starting With I
iamatologicalRelating to iamatology.iatrochemicalOf or relating to iatrochemistry.iatroepidemicA large-scale problem caused by a medical procedure or drug.iatrogenicityThe quality of being iatrogenic.iatromedicine(historical) An approach to medical treatment based on chemistry.iatrophysical(medicine) Of or relating to a 17th-century school of medical thought that explained all physiological and pathological phenomena by the laws of physics; opposed to the iatrochemical school.iatrotechnicsSynonym of iatrotechnique.iatrotheologyTheological interpretation of medical conditions.ibrexafungerpA triterpenoid antifungal medication used to treat vulvovaginal candidiasis.ichneumonidan(zoology) Of or relating to the Ichneumonidae, or ichneumon wasps.ichneumonizedSynonym of ichneumoned (“parasitized by an ichneumon wasp”).ichnoactivityichnological activityichnocoenosisA trace fossil assemblage, the progenitors of which all belonged to the same faunal community.ichnographiesplural of ichnographyichnotaxobaseA morphological feature of a trace fossil that can be used in classificationichnotaxonomy(paleontology) The branch of taxonomy that attempts to classify an animal based on its footprints, burrows, or other tracesichthyodectid(zoology) Any member of the family †Ichthyodectidae of extinct predatory fish principally of the Cretaceous.ichthyofaunalRelating to ichthyofauna.ichthyography(obsolete) The scientific description of fishes.ichthyologistAn expert in ichthyology: one who studies fishes. [from 18th c.]ichthyomanticRelating to ichthyomancy.ichthyootoxinAny poisonous substance found in the roe or gonads of fish, but not in other parts of the fish.ichthyophaganSynonym of ichthyophagous.ichthyophagesplural of ichthyophageichthyophobiaThe fear of fish.ichthyophobicOf, relating to, or afflicted with ichthyophobia.ichthyopolist(formal, rare) A seller of fish.ichthyosaurid(zoology) Any member of the family Ichthyosauridae.ichthyosaurusAny members of the genus Ichthyosaurus.ichthyosiform(medicine) Resembling ichthyosis.ichthyosporidAny opisthokont of the class Ichthyosporea (syn. Mesomycetozoa).ichthyostegid(zoology) Any labyrinthodont in the family Ichthyostegidae.ichthyotomist(archaic) One who carries out ichthyotomy.ichthyotomous(zoology) Relating to the Ichthyotomi.ichthyotoxismPoisoning by an ichthyotoxin (any poison produced from fish).ichthyovorous(rare, biology) Feeding on fish; piscivorous.ichthyphagousAlternative spelling of ichthyophagous.iconificationThe act, process or result of iconifying.iconoclastismAlternative form of iconoclasticism.iconographist(dated) An iconographer.iconometricalRelating to iconometry.icosahedrallyIn an icosahedral way.icosahedricalAlternative form of icosahedral.icosatetramer(chemistry) An oligomer that has twenty-four subunits.icosikaidigon(geometry) A polygon with twenty two sides and twenty two angles.icositetragon(geometry) A polygon with 24 sides and 24 angles.icterogeneticCausing jaundice.icthyosporeanAlternative spelling of ichthyosporean.ictidosaurianSynonym of tritheledontid.idealisationsplural of idealisationidealizationsplural of idealizationideallessnessAbsence of ideals.identicalnessThe state or quality of being identical.ideogrammaticOf or pertaining to ideograms.ideographicalAlternative form of ideographic.ideologicallyIn an ideological manner; with respect to ideology.ideophonetics(linguistics) The representation of ideas by sounds.ideopoliticalOf or pertaining to ideology and politics.idiochromatic(mineralogy, especially of a gemstone) Having a distinct, characteristic colour even when pure.idiochromatinThe hereditary chromatin in the chromosomes.idiographicalAlternative form of idiographic.idiomaticallyIn an idiomatic manner.idiomaticness(rare) Synonym of idiomaticity.idiopathicity(medicine) The state of being idiopathic, i.e. having an unknown aetiology.idiosyncraticPeculiar to a specific individual; eccentric.idioticalnessThe quality of being idiotical.idololatrical(obsolete) idolatrousidopyranoside(organic chemistry) Any glycoside derived from idopyranoseidyosincraticMisspelling of idiosyncratic.ignominiouslyIn a manner which is ignominious (“especially of a person: deserving of disgrace or dishonour; contemptible, despicable; (generally) causing or marked by disgrace or dishonour; disgraceful, dishonourable; also (loosely), humiliating, shameful”).iguanodontian(zoology) Any herbivorous dinosaur of the clade Iguanodontia.iguanodontoidAny iguanodontian of the superfamily Iguanodontoideaileocecectomy(surgery) Removal of the ileum and part of the colonileocecocolic(anatomy) relating to the ileum, cecum and colonileocutaneousRelating to, or connecting, the ileum and skin.ileoileostomy(surgery) A surgical procedure in which two segments of the ileum are joined together to re-establish continuity of the intestinal tract, typically after removal or bypass of a diseased section, allowing normal passage of intestinal contents.iliacofemoral(anatomy) Relating to the iliac and the femuriliococcygeal(anatomy) Relating to the iliococcygeus.iliococcygeus(anatomy) A muscle arising from the inner side of the ischium and from the posterior part of the tendinous arch of the obturator fascia, and attached to the coccyx and anococcygeal raphe.iliofibularisA hindlimb muscle used by frogs and lizards for locomotionilioischiatic(anatomy) Synonym of ilioischial.iliopectineal(anatomy) Relating to, or connecting the ilium and the pecten (pubic bone)illecebration(formal, obsolete, rare) allurement; attraction or enticementillegiblenessillegibilityilliberalnessThe state of being illiberal; illiberality.illibertarianNot libertarian.illimaquinone(organic chemistry) Alternative form of ilimaquinone.illimitednessAbsence of bounds or limits.illocutionary(linguistics) Of, pertaining to, or deriving from illocution, the performance of acts by speaking.illogicalnessThe quality of being illogical.illuminationsplural of illuminationilluminometerAn instrument that is used to measure the intensity of illuminationillusionisticTending to create an illusion.illustratableCapable of being illustrated.illustrationsplural of illustrationillustratress(rare) A female illustrator.illustriouslyIn an illustrious manner.imagelessnessAbsence of images.imageologicalMisspelling of imagological.imaginabilityThe quality of being imaginable.imaginarinessthe state of being imaginaryimaginationalPertaining to, involving, or caused by imagination; imaginary.imaginativelyIn an imaginative manner; showing creativity.imaginativityThe quality of being imaginative.imagisticallyIn an imagistic manner.imbarrassmentObsolete form of embarrassment.imbecilicallyIn an imbecilic way.imbricatosideA particular steroid glycoside.imidathiazole(organic chemistry) Synonym of imidazothiazole (“when used as a drug”).imidazalinoneMisspelling of imidazolinone.imidazolidine(organic chemistry) A saturated heterocycle containing three carbon atoms and two nitrogen atoms; any of its derivativesimidazolidone(organic chemistry) Any ketone derived from an imidazolidineimidazolinium(organic chemistry) The cation formed by protonation of imidazoline.imidazolinone(organic chemistry) A heterocyclic ketone derived from imidazolineiminoarginine(organic chemistry) The derivative of arginine 5-(diaminomethylideneamino)-2-iminopentanoic acidiminocyclitol(organic chemistry) Any imino derivative of a cyclitol, some of whose derivatives are glycosidase inhibitorsiminoiodinane(organic chemistry) Any hypervalent iodine compound of general formula R-N=I-R'iminostilbenedibenzazepineimitationallyIn terms of, or by means of, imitation.imitativenessThe state of being imitative; imitation.immanentisticOf or relating to immanentism.immarcescible(rare) Permanent, enduring; that does not perish.immarcesciblyIn an immarcescible manner.immaterialiseAlternative form of immaterialize.immaterialism(philosophy) The metaphysical denial of the existence of the material worldimmaterialistA supporter of the philosophy of immaterialism.immaterialityThe state of being immaterial.immaterialize(transitive) To render immaterial or incorporeal.immediatenessthe state of being immediate; immediacyimmediatorial(chiefly Christianity, possibly obsolete) Not mediatorial; immediate.immeritoriousUnworthy of merit; not deserving of merit; not meritorious.immersibilityThe quality of being immersible.immersivenessThe quality or degree of being immersive.immigrationalRelating to immigrationimmiscibility(uncountable) The condition of being immiscible.immortabilityThe quality of being immortable.immortalisingpresent participle and gerund of immortaliseimmortalitiesplural of immortalityimmortalizingpresent participle and gerund of immortalizeimmovablenessThe quality of being immovable.immunifacient(medicine, of a disease) Causing (usually temporary) immunity after contraction.immunizationsplural of immunizationimmunoadaptor(immunology) A protein that adapts an immune response (typically postponing it)immunoadhesin(immunology, biochemistry) Any of a family of recombinant fusion proteinsimmunoantigen(immunology) Synonym of antigen.immunobarrier(immunology) Any barrier to the functioning of the immune systemimmunobinding(immunology) The direct binding of an antigen to an antibodyimmunobiology(biology) The branch of biology that deals with the biological effects of the immune systemimmunoblasticOf or pertaining to immunoblastsimmunoblocked(immunology) Subjected to an immunoblockadeimmunoblotingMisspelling of immunoblotting.immunoblottedsimple past and past participle of immunoblotimmunobullous(pathology) Describing any blistering disease of the immune systemimmunocapture(immunology) The direct capture of an antibody spore on the surface of a small bead.immunocarrierAn immunological carrierimmunochemistA chemist whose specialty is immunochemistry.immunocleared(immunology) cleared of antigensimmunocomplexThe complex formed between an antigen and an antibody.immunocontent(immunology) The amount and range of antibodies in a materialimmunoconvert(immunology) To undergo immunoconversionimmunodefense(immunology) immunological defenseimmunodensity(immunology) The density of antibodies found during western blot analysis etc.immunodepleteTo undergo immunodepletionimmunodeposit(immunology) A deposit (typically of immunoglobulins) as a result of an immune responseimmunodepress(immunology) To cause, or to undergo immunodepressionimmunodissect(immunology) To carry out immunodissectionimmunodynamicRelating to immunodynamics.immunoecology(immunology, ecology) The study of interactions between immunology and ecologyimmunoediting(immunology) The modification of the immunogenicity of a cancer (following immunosurveillance)immunoenzymicRelating to, or employing immunoenzymesimmunoepitope(immunology) Synonym of epitope.immunoevasion(immunology) The evasion of a host's immune responseimmunoevasiveOf or pertaining to immunoevasionimmunoexpress(biochemistry, immunology, transitive, intransitive) (of a protein) to express as a result of an immune responseimmunoextractTo extract immunologicallyimmunogenesis(immunology) The generation of an immune responseimmunogenetic(immunology, genetics) Relating to immunogeneticsimmunogenomicRelating to immunogenomics.immunohumoralRelating to the interaction of the immune system and body fluidsimmunoimagingAny of several techniques used to form images of the components of the immune systemimmunoinhibit(biochemistry, immunology, transitive) to inhibit the immune responseimmunoisolateTo protect from an immune reaction by means of immunoisolationimmunokineticOf or pertaining to immunokinetics.immunolabeledsimple past and past participle of immunolabelimmunologicalOf or relating to immunology.immunologistsplural of immunologistimmunomapping(immunology) The mapping of the locations of antigens, typically by means of immunofluorescenceimmunomediateTo mediate within an immune systemimmunometrics(immunology) The statistical analysis of immunological dataimmunomimeticThat mimics the immune systemimmunomodular(immunology) Relating to immunomodulationimmunomodulin(biochemistry) Any of a group of modulins that modify the secretion of proteins such as cytokinesimmunoneutral(immunology) Having a neutral effect on the immune systemimmunoosseous(physiology) Relating to bone and the immune systemimmunopanning(immunology) A form of immunoprecipitation that uses an immobilised antibodyimmunopathway(immunology) immunological pathwayimmunopeptide(immunology, biochemistry) Any peptide involved in the biochemistry of the immune systemimmunophillinMisspelling of immunophilin.immunopoiesis(immunology) The activation of the immune systemimmunopoietic(immunology) That activates the immune systemimmunopotency(immunology) immunological potencyimmunoprofile(immunology) An immunological profileimmunoprotect(immunology) To confer immunoprotection (on)immunoprotein(immunology, biochemistry) Any protein with immunological activityimmunoreacted(immunology) reacted immunologicallyimmunoreagent(immunology) An immunological reagentimmunorelatedimmunologically relatedimmunoscoringpresent participle and gerund of immunoscoreimmunosectionMisspelling of immunoselection.immunosensing(immunology) The use of an immunosensorimmunosolventMisspelling of immunosorbent.immunosorbantMisspelling of immunosorbent.immunosorbent(immunology) An antibody that is used to remove a specific antigen from a mixture.immunosorbingimmunosorbentimmunosortingThe immunological sorting of proteins, cells etcimmunospecies(immunology) A specific macromolecule detected in an immunoassayimmunostained(cytology) stained by means of immunostaining.immunostainer(immunology, cytology) Any of various devices used for staining immunological samples, or for staining biological samples immunologicallyimmunosteroid(immunology, biochemistry) Any steroid involved in immunoregulationimmunosubtype(immunology) A subtype of an immunotypeimmunosubunit(immunology) A subunit of an immunoproteasomeimmunosurgeryA method of removing an external cell layer of an object by exposing it to a solution containing antibodies.immunosynapse(immunology) The interface between a target cell and a lymphocyteimmunotactoid(noun adjunct/attributive) Of or relating to immunotactoids.immunotesting(immunology) immunological testingimmunotherapy(immunology) The treatment of disease (especially cancers and autoimmune diseases) by adjusting the body's immune response.immunotrophic(immunology) Relating to the interaction of the immune system and nutritionimmunotropism(immunology) modification of the action of the immune systemimmunovaccine(immunology) An immunological vaccineimmunovariantimmunologically variantimmunowestern(immunology) Related to western blot analysisimmutablenessThe state of being immutable; unchangeableness.impactfulnessThe quality of being impactful.impalefectiongene delivery by "impalement" using nanomaterialsimpalpabilityThe quality of being impalpable; intangibility.imparipinnate(botany) pinnate with a single leaflet at the apeximpartialnessThe quality of being impartial.impartibilityThe quality of being incapable of division into parts; indivisibility.impassabilityThe state or quality of being impassable.impassibilityThe state or condition of being impassible.impassionableExcitable or sensitive or susceptible to strong emotion.impassionedlyIn an impassioned manner.impassivenessThe state of being impassive.impatientnessThe quality of being impatient.impeccabilityThe property of being impeccable.impecuniosityThe state of being impecunious; impecuniousnessimpecuniouslyIn an impecunious manner.impellingnessQuality of being impelling.imperatorious(obsolete) Imperial; befitting a ruler.imperatorshipThe state or business of an imperator.imperceivablethat cannot be perceived; imperceptibleimperceivablyimperceptiblyimperceptibleNot perceptible, not detectable, too small in magnitude to be observed.imperceptiblyNot noticeably; such that it cannot be detected, through being too small or too fast, etc.impercipienceThe quality of being impercipient.imperfectibleIncapable of perfecting.imperfectiblyIn a way that cannot be perfected.imperfectionsplural of imperfectionimperfectivesplural of imperfectiveimperfectnessThe state of being imperfect.imperforationThe state of being without perforation.imperialisticOf or pertaining to imperialism or imperialists; favoring imperialism.imperializingpresent participle and gerund of imperializeimperiousnessThe quality of being imperiousimpermanentlyIn an impermanent manner.impermissibleNot permissible; not to be permitted or allowed.impermissibly(chiefly law) In a way or to an extent that is not permissible.imperseverant(obsolete) Not persevering; fickle; thoughtless.impersistenceThe condition of being impersistentimpersonaliseAlternative form of impersonalize.impersonalismA belief system that places little importance on individuals and their subjective viewpoints and experiences.impersonalistA proponent of impersonalism.impersonalityThe state or quality of being impersonalimpersonalize(transitive) To make impersonal.impersonatingpresent participle and gerund of impersonateimpersonationthe act of impersonatingimpersonatorsplural of impersonatorimpersonatrix(archaic) An impersonator who is female.imperspicuity(archaic) vagueness; lack of clarityimperspicuous(archaic) vague; unclear; lacking clarityimpersuadableSynonym of impersuasible.impersuasibleNot persuasible; not to be moved by persuasion.impertinencesplural of impertinenceimpertinentlyIn an impertinent manner.imperturbableNot capable of being, or not easily, perturbed, excited, or upset; calm and collected, even under pressure.imperturbablyIn an imperturbable manner; calmly.imperturbated(rare) Not perturbated.impetiginized(medicine) Accompanied by impetigo.impetuousness(uncountable) The state or quality of being impetuous; making arbitrary decisions.impignoration(rare, formal, now Scotland) The act of pawning or pledging; the state of being pawned.implacabilityThe quality or state of being implacable.implantationsplural of implantationimplementable(management, programming) Able to be implemented.implicationalOf or pertaining to logical implication.implicativelyIn an implicative way.imploringnessThe quality of being imploring.implosivenessThe quality of being implosive.impolarizableThat cannot be polarized.impoliticallyIn a way that is impolitic.impoliticnessThe state or quality of being impolitic.imponderablesplural of imponderableimportabilityThe property of being importable.importantnessThe quality of being important; importance.importunatelyIn an importunate manner; with persistent or urgent solicitation.importunitiesplural of importunityimpossibilismA belief in unrealizable or impractical policies.impossibilistA proponent of impossibilism.impossibilitySomething that is impossible.impoverishingpresent participle and gerund of impoverishimpracticableNot practicable; impossible or difficult in practice.impracticablyIn an impracticable way.impracticallyIn an impractical manner.imprecatinglyBy way of imprecation.imprecatorilyIn an imprecatory manner.imprecisenessThe quality of being imprecise, or lacking precision.impredicative(logic, of a proposition) definable only in terms of a totality of which it is itself a partimpredictable(nonstandard, non-native speakers' English) Unpredictable.impredictablyIn a way that cannot be predicted.impregnatableWhich can be impregnated.impregnationsplural of impregnationimprejudicate(obsolete) Without prejudice; impartial.impreparation(obsolete) Lack of preparation.impressionism(art) An art movement characterized by visible brushstrokes, ordinary subject matter, and an emphasis on light and its changing qualities.impressionist(art) One who adheres to the theory or method of impressionism.impreventableNot preventable; inevitable.imprimitivity(mathematics) The condition of being imprimitiveimprisonmentsplural of imprisonmentimprobabilityThe quality or state of being improbable; unlikelihood.improficienceAlternative form of improficiency.improficiencyLack of proficiency.improgressiveNot progressive.improperation(obsolete) A reproach; an instance of upbraiding or contumely.impropriatingpresent participle and gerund of impropriateimpropriationThe act of impropriating; putting an ecclesiastical benefice or tithes in the hands of a layman, or lay corporation.impropriatrix(archaic) A female impropriator.improprietiesplural of improprietyimprovabilityThe condition of being improvableimprovidentlyIn an improvident manner.improvisatingpresent participle and gerund of improvisateimprovisationThe act or art of composing and making music, poetry, and the like, extemporaneouslyimprovisatize(rare, obsolete) To improvise; to extemporize.improvisatore(poetry) An individual who recites impromptu verse, as from a song or poem.improvisatoriplural of improvisatoreimprovisatoryOf, pertaining to, or in the nature of improvisation.improvisatrixA female that improvises.improvization(rare) Alternative form of improvisation.imprudentnessThe quality of being imprudent.impulsivenessThe quality of being impulsive.impunctualityFailure to be punctual; unpunctuality.imputablenessThe quality of being imputable; imputability.imputrescibleNot putrescible, not subject to decay.inaccrochable(of a painting) Unable to be hung (or sold), especially because of sexual content.inacquiescentNot acquiescent.inactivatableThat can be inactivatedinactivationsplural of inactivationinadventurousNot adventurous.inadvertentlyUnintentionally; because of an oversight.inadvisednessThe quality of being inadvised; inadvisability.inanimatenessThe property of being inanimate.inannihilableThat cannot be annihilated.inapplicationLack of application, attention, or diligence; negligence; non-useinappreciableinsignificant, undetectable, not able to be noticedinappreciablyIn an inappreciable manner.inappropriacyinappropriateness.inappropriateNot appropriate; not suitable for the situation, time, or place.inarticulableNot articulable; incapable of being articulated.inarticulatedNot articulated; not connected by a joint.inassimilableThat cannot be assimilated.inassuageableSynonym of unassuageable.inattentionalRelated to, or caused by inattentioninattentivelyIn an inattentive or careless manner: Of or pertaining to a lack of attention; not paying attention.inaudiblenessinaudibility; the state or quality of being inaudible.inaugurationsplural of inaugurationincandescence(physics) the emission of visible light by a hot bodyincandescentsplural of incandescentincannulationSynonym of cannulation.incantationalRelating to incantation.incapablenessThe quality or state of being incapable; incapability.incapacitanceThe state of being incapacitatedincapacitantsplural of incapacitantincapacitatedsimple past of incapacitateincapacitatesthird-person singular simple present indicative of incapacitateincapsidationThe construction of a virus capsid surrounding its genetic materialincapsulationAlternative form of encapsulation.incarceratingpresent participle and gerund of incarcerateincarceration(surgery, dated) A strangulation, as in a hernia.incarcerativeOf or relating to incarceration.incardination(ecclesiastical) The act of incardinating.incarnationalPertaining to incarnation, particularly the incarnation of Jesus Christ.incastellatedsimple past and past participle of incastellateincentivelessWithout an incentive; unmotivated.inceptionallyBy way of, or in terms of, inception.incessantnessQuality of being incessant.incestophilia(rare) The love of incest.incestophobia(rare) Fear, dislike or hatred of incest.incestophobicRelating to or characteristic of incestophobiaincidentaloma(medicine) A mass lesion discovered incidentally on radiologic examination.incidentalome(neologism) Collectively, the incidental findings of a genome-wide test or study.incinerationsplural of incinerationincircumspectNot circumspect; careless, reckless.inclementnessThe state of being inclementinclinationalRelating to inclination.inclinometersplural of inclinometerincludabilityThe quality of being includable.inclusivenessThe property of being inclusive; inclusivityincoalescenceThe state of not coalescing; absence of coalescence.incoexistence(obsolete) The state of not coexisting.incognoscentiIgnorant or uncultured people.incognoscible(rare, dated) Not capable of being known; incomprehensible.incoherenciesplural of incoherencyincoincidenceThe quality of being incoincident; the state of not coinciding in time, place, state, quality etc.incombustibleNot capable of catching fire and burning; not flammable.incombustiblyIn an incombustible manner.incommiscibleNot commiscible; not mixable.incommodation(obsolete) The state of being incommodes; inconvenience; discomfort.incommodement(obsolete) The act of being incommoded; discomfortincommunicadoIn a state or condition of inability or unwillingness to communicate.incommunicate(law, uncommon) Incapable of communicating or being communicated with.incompactnessThe quality of being incompact.incompatiblesplural of incompatibleincompensableNot compensable.incompetentlyIn an incompetent manner.incompletableNot completable; that cannot be completed.incompletionsplural of incompletionincomportable(rare) Not comportable; intolerable; inconsistent; unsuitable; unendurable.incompossible(rare) Not capable of joint existence; incompatible; inconsistent.inconcealableNot concealable.inconceivableUnable to be conceived or imagined; unbelievable.inconceivablyIn an inconceivable manner, in a way not believable or understandable.inconceptible(obsolete) inconceivableinconciliable(formal) Not conciliable; irreconcilable.inconcludableImpossible to conclude; unfinishable.inconclusible(rare) Having no conclusion; unfinished.incondensableNot condensable; incapable of being made more dense or compact, or reduced to liquid form.incondensibleAlternative form of incondensable.inconditional(obsolete) unconditionalinconformableObsolete form of unconformable.incongealableNot congealable; incapable of being congealed.incongruencesplural of incongruenceincongruentlyIn an incongruent way.incongruitiesplural of incongruityincongruitous(rare) Synonym of incongruous.incongruouslyIn an incongruous manner.inconquerableThat cannot be conquered; unconquerable.inconsecutiveNot consecutiveinconsequenceThe state or quality of being inconsequent.inconsequency(obsolete) inconsequenceinconsideracy(obsolete) The quality of being inconsiderate; thoughtlessness.inconsiderateNot considerate of others.inconsistence(archaic) inconsistencyinconsistencyThe state of being inconsistent.inconsonantlyIn an inconsonant manner.inconspicuityThe quality of being inconspicuous.inconstanciesplural of inconstancyinconstruableSynonym of unconstruable.incontaminate(archaic) Not contaminated; pure.incontestableNot contestable; indisputable; certain.incontestablyIn an incontestable manner.incontestibleAlternative spelling of incontestable.incontestiblyAlternative form of incontestably.incontinentlyIn an incontinent manner; without restraint, or without due restraint.inconvenienceThe quality of being inconvenient.inconveniencyArchaic form of inconvenience.inconversable(obsolete) uncommunicative; reservedinconvertibleNot convertibleinconvertiblyIn an inconvertible manner.inconvincibleIncapable of being convinced.inconvincibly(archaic) In an inconvincible manner.incoordinatedAlternative form of uncoordinated.incorporalityObsolete form of incorporeality.incorporatingpresent participle and gerund of incorporateincorporationThe act of incorporating, or the state of being incorporated.incorporativeThat serves to incorporate.incorporeallyIn an incorporeal manner; without physical form.incorrectnessThe characteristic of being incorrect.incorruptableMisspelling of incorruptible.incorruptibleIncapable of being bribed or morally corrupted; inflexibly just and upright.incorruptiblyIn an incorruptible manner.incorruptnessthe state of being incorruptincouragementArchaic form of encouragement.incredibilityThe quality of being incredible; incredibleness.incredibubble(slang, rare, humorous) incredibleincredulosity(nonstandard) incredulity, incredulousnessincredulouslyIn an incredulous manner; tending to disbelieve; skeptically.incrementableCapable of being incremented.incrementallyIn an incremental fashion; by small changes.incriminatingCausing, showing, or proving that one is guilty of wrongdoing.incriminationThe act of incriminating someone.incriminatoryThat incriminates.incrustationsplural of incrustationincudomalleal(anatomy) Relating to the incus and the malleusinculpabilityLack of culpability; freedom from blame.incultivation(obsolete) Lack of cultivation.inculturation(Christianity) The adaptation of Christian teachings in a non-Christian culture.incumberinglyIn an incumbering manner.incurablenessThe state or condition of being incurable.incuriousnessThe state of being incurious; indifference or apathy.indefatigableExtremely persistent and untiring.indefatigablyIn an extremely persistent and untiring manner; in an indefatigable mannerindefensivelyIn a manner that is indefensive.indeliberatedObsolete form of indeliberate.indeliblenessQuality of being indelible.indemnifiableSuitable for indemnification.indemnificate(rare) To insure or indemnify.indentationalRelating to indentationindentureshipThe condition of being indentured.indenumerableNot denumerable.independantlyMisspelling of independently.independencesplural of independenceindependentlyIn an independent manner.indescribableImpossible (or very difficult) to describe.indescribablyIn an indescribable manner.indescriptiveNot descriptive.indestructiveNot destructive.indeterminacyThe condition of being indeterminate.indeterminantNot accurately determined or determinable.indeterminateNot accurately determined or determinable.indeterminism(countable) Any situation in which the outcome cannot be completely predicted in advance.indeterministOne who believes the doctrine of indeterminism.indevirginate(obsolete, rare) virgin; virginal.indexterouslyIn an indexterous manner.indicaxanthin(organic chemistry) A certain pigment found in beets.indicolactone(organic chemistry) A natural produce which is a psoralen ether derivative with IUPAC name 9-[(E)-3-methyl-4-(4-methyl-5-oxo-2H-furan-2-yl)but-2-enoxy]furo[3,2-g]chromen-7-oneindictabilityThe quality of being indictable.indifferentlyIn an indifferent manner.indigocarmineAlternative form of indigo carmine.indirectivity(grammar) Quality of being indirective.indiscernibleNot capable of being discerned or perceived.indiscerniblyIn a way that cannot be discerned.indiscerpibleNot discerpible; inseparable.indiscerpibly(obsolete) In an indiscerpible manner.indisciplinedAlternative form of undisciplined.indiscretionsplural of indiscretionindiscussableAlternative form of undiscussable.indiscussibleImpossible to discuss.indispensableAbsolutely necessary or requisite; that one cannot do without.indispensablyIn an indispensable manner; such that one cannot do without it.indispensibleMisspelling of indispensable.indispositionA mild illness, the state of being indisposed.indissociableNot dissociable.indissociablyIn a way that does not allow dissociation; having an inextricable link.indissolvableNot dissolvable; incapable of being dissolved or separated.indissuadableNot to be dissuaded.indissuadablyWithout the possibility of being dissuaded.indistensibleNot distensibleindistillableundistillableindistinctionThe fact of not distinguishing or making distinctions; failure to perceive or make a difference.indistinctiveThat has no distinguishing characteristicsindistortableIncapable of being distorted.indisturbanceFreedom from disturbance; calmness; repose.individualiseNon-Oxford British English standard spelling of individualize.individualismThe tendency for a person to act without reference to others, particularly in matters of style, fashion or mode of thought.individualistSomeone who believes in individualism as a sociopolitical system.individuality(countable) A person.individualizeTo give something its own individuality; to characterize or differentiate.individuatingpresent participle and gerund of individuateindividuationThe process of individuating or individualizing.individuativePertaining to individuation.indocarbazole(organic chemistry) Alternative form of indolocarbazole.indociblenessQuality of being indocible.indoctrinableAble to be indoctrinated.indoctrinatedsimple past and past participle of indoctrinateindoctrinateeOne who is indoctrinated.indoctrinatesthird-person singular simple present indicative of indoctrinateindoctrinatorOne who indoctrinates.indolequinone(chemistry) Any of a class of molecules based upon an indole but with two additional ketone groups (quinone) attached to the ring structure.indololactone(organic chemistry) Any of a group of lactones, derived from indoles, that bind to some proteinsindoloterpene(organic chemistry) Any compound derived from a terpene by fusion with an indoleinductibilityMisspelling of inducibility.inductionless(physics) Lacking inductioninductivenessThe condition of being inductiveinductivisticOf or relating to inductivism.inductometric(physics) Relating to inductometryinduplicatelyIn an induplicate mannerinduplicationThe quality of being induplicate.induplicative(botany) Having induplicate sepals or petals in aestivation.industrialiseNon-Oxford British English standard spelling of industrialize.industrialismThe socioeconomic system based upon the industrial production of manufactured goods, rather than on agriculture.industrialistA person involved in the ownership or management of an industrial enterprise.industrialize(of a country) To develop industry; to become industrial.industriouslyIn an industrious manner.ineducabilityInability to be educated.ineffablenessThe quality or state of being ineffable.ineffectivelyIn an ineffective manner; not producing any significant or desired effect.ineffectivityThe quality of being ineffective.ineffectuallyIn an ineffectual manner.inefficaciousIncapable of having the intended consequence.inefficientlyIn an inefficient manner.inegalitarianCharacterized by inequality between people.inelasticallyIn an inelastic way.ineligibilityThe state or quality of being ineligible.inequiangularNot equiangularinequidistantNot equidistant.inequilateralHaving unequal sides; unsymmetrical or lopsidedinequilibriumNot equilibrium.inequivalenceThe condition of being inequivalentinergetically(archaic) Without energy; not energetically.inerrablenessExemption from error; infallibility.inescutcheonsplural of inescutcheoninessentiallyIn an inessential way.inevitabilismThe belief that certain developments are impossible to avoid; determinism.inevitability(uncountable) The condition of being inevitable.inexactitudesplural of inexactitudeinexcogitable(obsolete) unimaginable; unable to be imagined; inconceivable or mind-bogglinginexhaustedly(archaic) Without exhaustion.inexhaustibleImpossible to exhaust; unlimited.inexhaustiblyIn an inexhaustible manner.inexorabilityThe quality or state of being inexorable.inexorcisableIncapable of being exorcised.inexpectationAbsence of expectation.inexpedientlyIn a way that is not expedient.inexpensivelyIn an inexpensive manner.inexperiencedNot experienced; lacking knowledge because lacking experience.inexplainableThat cannot be explained.inexplainablySynonym of unexplainably.inexpressableVery rare spelling of inexpressible.inexpressibleUnable to be expressed; not able to be put into words.inexpressiblyIn an inexpressible manner.inexpungeableAlternative form of inexpungible.inexsuperable(archaic) Not capable of being beaten; insuperable; insurmountable.inextensionalThat is not accompanied by extensioninextinguible(obsolete) Inextinguishable.inextractableAlternative form of unextractable.infallibilismA doctrine of the infallibility of a certain person or thing, especially (Roman Catholicism) the doctrine of papal infallibility; support of this doctrine.infallibilistOne who accepts infallibilism (any sense).infallibilityThe property of being infallible; the ability to never make a mistake.infantilenessThe quality of being infantile.infantilistic(pathology) Exhibiting or relating to infantilism.infantilizingpresent participle and gerund of infantilizeinfantophiliaThe primary sexual attraction of adults to infants and toddlers (defined by various studies as 0–4 years old).infantophobiaThe irrational fear of infants, pregnancy, or maternalism.infantrywoman(military) A female member of an infantryinfashionableObsolete form of unfashionable.infatuationalOf or relating to infatuation.infeasibilityThe state of being infeasible or impractical.infectabilityThe ability to infect or be infectedinfectibilityinfectabilityinfectiologicRelating to infectiology.infectivenessThe state or quality of being infective.infectologistAlternative form of infectiologist.inferentiallyWith respect to, or by means of, inferenceinferofrontal(anatomy) inferior and frontalinferognathal(anatomy) The lower jawbone.inferolateral(anatomy) Both inferior and lateral.inferonasallyIn an inferonasal directioninfertilenessThe quality of being infertile.infibulationsplural of infibulationinfiltratableAble to be infiltrated; possible to infiltrate (either to penetrate, or to be penetrated).infiltrationsplural of infiltrationinfiltrometer(soil science) A device that is used to measure the infiltration of water into soilinfiltrometry(soil science) The measurement of the rate of water infiltration into a soilinfinitesimalIncalculably, exceedingly, or immeasurably minute; vanishingly small.infinitillion(slang, hyperbolic) An unspecified large number.infinitivallyIn an infinitival manner; with regard to the infinitiveinflammageingAlternative form of inflammaging.inflammasomalRelating to an inflammasomeinflammationsplural of inflammationinflammogenicLiable to catch fireinflatabilityThe quality of being inflatable.inflationlessWithout inflation.inflectednessThe quality of being inflected.inflexibilityThe quality or state of being inflexible, or not capable of being bent or changed; unyielding stiffnessinflexionally(chiefly British) Dated spelling of inflectionally.inflexionlessWithout inflexion.inflorescence(botany) A group or cluster of flowers arranged on a stem that is composed of a main branch or a system of branches.influenceableCapable of being influenced.influencelessLacking influence; uninfluential.influentiallyIn an influential manner.influenzalikeSynonym of flulike.infoanarchist(politics, economics) A person who opposes intellectual property and copyright.infocommunist(politics, economics) A person who supports commons in information and communications.infodemiologyA form of epidemiology in which data is obtained via the InternetinfodisruptorAny material that causes infodisruptioninfohazardous(neurology, chiefly science fiction) Being, containing, or pertaining to an infohazard.informalisticTaking an informal approach.informalizingpresent participle and gerund of informalizeinformaticianSomeone who practices informatics.informaticistA person practicing the science of informatics.informationalDesigned to or able to impart information; possessing information.informativelyIn an informative manner.informativityThe condition of being informativeinformatorilyIn an informatory manner.informercialsplural of informercialinformisationAlternative spelling of informatization.infostructureThe technical infrastructure supporting an information system.infoveillancesurveillance of online media in order to obtain information concerning public health issuesinfraaxillary(botany) Situated under the axil.infrabarreledAlternative form of infrabarrelled.infracallosal(anatomy) Below the corpus callosuminfraclinicalNot severe enough to require the intervention of a clinicianinfracortical(anatomy) Beneath a cortexinfradivision(rare, taxonomy) A taxonomic rank below that of divisioninfraduodenal(anatomy) inferior to the duodenuminfrafamilial(taxonomy) Pertaining to division or subclassification within a biological family.infragranular(anatomy) Beneath the granular layer of the developing cerebral cortexinfrainguinalBelow the inguinal ligament or canalinfralittoralThe region of shallow water closest to the shore; in marine environments, usually excluding the intertidal zone.inframarginalinside the margininfranationalRelating to geopolitical divisions of inferior status to the nation-state; not meeting the threshold of nationhood.infraparticle(physics) An electrically charged particle and its surrounding cloud of soft photonsinfrapatellarBelow the kneecap.infrapoliticsHidden countercultural political activity that is not recognized or not regarded as legitimate in the political mainstream.infrapositionA situation or state of being beneath something else.infrascapular(anatomy) Beneath the scapula.infraserratusA muscle located under the serratusinfraspecific(taxonomy) Pertaining to a taxon at a rank lower than species, such as subspecies (in certain kingdoms only), strains, and varieties.infraspinatus(anatomy) A thick triangular muscle whose main function is to rotate the arm externally and stabilize the shoulder joint.infrasyllabicSmaller than a syllableinfratemporal(anatomy) Below the temple or temporal bone.infrathalamic(anatomy) Below the thalamusinfrathoracic(anatomy) inferior to the thoraxinfratrappean(geology) Below a trappean stratuminfravalvular(anatomy) Under a valve (of the heart).infrigidation(obsolete) The act of chilling or making cold; freezing.infrigidative(obsolete) coolinginfringementsplural of infringementinfructuouslyunfruitfullyinfrugiferousNot bearing fruit; fruitless.infrutescenceAlternative form of infructescence.infrutescenseMisspelling of infrutescence.infundibulateShaped like a funnel; infundibulated or infundibularinfundibulomaA tumor of the follicular infundibulum.infuriatinglyIn an infuriating manner.ingeniousnessThe condition of being ingenious.ingenuousnessThe condition of being ingenuous.ingestibilityThe quality or degree of being ingestible.ingrainednessThe quality of being ingrained.ingratiationsplural of ingratiationingravidation(obsolete) The state of being pregnant.inguinocrural(anatomy) Relating to the groin and leg.inguinolabial(anatomy) Relating to the groin and labia.ingurgitationThe act of swallowing greedily or immoderately; gulp.inhabitationsplural of inhabitationinhabitednessThe quality of being inhabited.inharmonicity(literally) The quality or state of being not or less than totally harmoniousinheritednessThe state or quality of being inherited.inhibitednessThe property of being inhibited.inhomogeneity(uncountable) The state of being inhomogeneous.inhomogeneousNot homogeneous.inhospitalityLack of hospitality.inhumationistA person who believes in burial of the dead rather than cremation.iniencephalic(pathology) Relating to iniencephalyiniencephalusA person exhibiting iniencephalyinimitabilityThe property or status of being inimitable.inimplantableAlternative form of unimplantable.iniopterygianAny member of the order †Iniopterygiformes (syn. †Iniopterygia) of extinct fishes.initializableThat can be initialized.initiationism(very rare) A rite or act of initiation.injectabilityThe quality of being injectable.injectibilityAlternative form of injectability.injectivenessThe state or quality of being injective.injudiciouslyIn an injudicious manner.injuriousnessThe quality of being injurious.innermostnessThe quality of being innermost.innerstandingThe comprehension of one's own purported innate knowledge.innervationalRelating to innervation.innocuousnessThe condition of being innocuousinnovationaryTending to promote innovation.innovationismSupport for innovation; a policy of innovating.innovationistA promoter of innovation.innoxiousness(archaic) The quality of being innoxious.inobservantlyIn an inobservant manner.inobservationLack of observation.inobtrusivelyIn an inobtrusive manner.inoculabilityThe quality of being inoculable.inoculativityThe condition of being inoculativeinodorousness(archaic) The lack of odor.inoffensivelyIn an inoffensive manner.inofficiosity(obsolete) The quality of being inofficious.inofficiouslyIn an inofficious manner; without officiousness.inoperabilityThe quality or state of being inoperable.inoperationalNot operational.inopportunelyIn an inopportune manner.inopportunismA reluctance to take advantage of pragmatic opportunities that present themselves, usually because of ideological or theological purity.inopportunistOne who suffers from inopportunism.inopportunityLack of opportunity or chances to do somethinginorganicallyIn an inorganic manner.inosculationsplural of inosculationinotocinergic(biochemistry) Produced or activated by inotocininoxidability(archaic) The quality of being inoxidable.inquisitionalOf or pertaining to an inquisition.inquisitivelyIn an inquisitive manner; curiously.inquisitorialOf or pertaining to an inquisition, specifically the Inquisition.inregisteringpresent participle and gerund of inregisterinsatiabilityThe condition of being insatiableinsatiatenessThe state of being insatiate.inscriptionalOf or pertaining to inscription.inscriptioned(obsolete) inscribed; marked with an inscriptioninscriptivelyIn an inscriptive manner.inscripturate(transitive, theology) To put or make into scripture; to record or write in scripture:insectageddon(informal, neologism) A hypothetical worldwide disaster that would happen due to many insect species going extinct, as for example if the Holocene extinction remains unchecked.insectiferousContaining or producing insects.insectivorianInsectivorous.insectivorousFeeding on insects.insectologistA scientist who studies insectsinsectophobia(pathology) An abnormal fear of insects.insensatenessQuality of being insensate.insensibilise(British spelling) Alternative spelling of insensibilize.insensibilityThe property of being insensible.insensibilize(transitive) To render insensible.insensitivelyIn an insensitive manner.insensitivityThe condition of being insensitiveinsertionallyBy means of insertioninsidiousnessA surreptitious harmfulness, quality of entrapment, or treacherousness; the characteristic of being insidious.insignificantNot significant; not important, inconsequential, or having no noticeable effect.insincerenessThe quality of being insincere; lack of sincerity.insinuatinglyIn an insinuating way.insinuational(rare) Of or relating to insinuation.insinuativelyIn an insinuative manner.insociabilityThe quality of being insociable; lack of sociability.insolubiliserAlternative form of insolubilizer.insolubilisesthird-person singular simple present indicative of insolubiliseinsolubilizedsimple past and past participle of insolubilizeinsolublenessThe quality or state of being insoluble; insolubility.insolvabilityThe quality of being insolvable.inspectioneer(nonstandard) One who carries out an inspection; an inspector.inspectionism(dated) voyeurisminspectionist(dated) A voyeur.inspectoratesplural of inspectorateinspectorshipThe condition of being an inspector; the office of an inspector.inspectoscopeA machine for examining a person or luggage, etc. by means of X-rays, to check for forbidden items.inspirabilityThe ability to be inspired.inspirationalHaving the ability to inspire.inspiritinglyIn an inspiriting manner.instabilitiesplural of instabilityinstallationsplural of installationinstanciatingMisspelling of instantiating.instanciationMisspelling of instantiation.instantaneityThe condition of being instantaneous.instantaneousOccurring, arising, or functioning without any delay; happening within an imperceptibly brief period of time.instantiatingpresent participle and gerund of instantiateinstantiation(uncountable) The production of an instance, example, or specific application of a general classification, principle, theory, etc.instaurationsplural of instaurationinstigatinglyIn a way that instigates or incitesinstillationsplural of instillationinstimulation(obsolete) stimulationinstinctivelyInnately; by instinct; without being taught.instinctivityThe quality of being instinctive, or prompted by instinct.instinctuallyIn an instinctual way.institutionalOf, pertaining to, characteristic of, or organized along the lines of an institution.institutivelyIn a way that conforms to an institution.instructionalIntended for purposes of instruction, for teaching.instructivelyIn an instructive manner.instructivismA form of education based in instruction by a teacher, with no active involvement from the pupilsinstructivistRelating to instructivisminstructologyA branch of education that studies the way in which instruction is used to impart knowledge or understandinginstructoressAlternative form of instructress.instructorialOf or relating to instruction or instructors.instructorish(rare) Characteristic of an instructor; didactic.instrumentalsplural of instrumentalinstrumentary(law, archaic, Scotland) Pertaining to a legal instrument.instrumentionMisspelling of instrumentation.instrumentistA performer on a musical instrument.insubmergibleNot capable of being submerged; buoyant.insubordinateRebellious or defiant to authority; contumacious.insubstantialLacking substance; not real or strong.insubstantive(nonstandard) Not substantive (in any sense)insubvertibleThat cannot be subverted.insufficienceObsolete form of insufficiency.insufficiencyThe lack of sufficiency: a shortage, the state of having or being not enough (of something).insufflationsplural of insufflationinsulationismSynonym of isolationism.insulationistA supporter of insulationism.insulinogenicPromoting the production of insulin.insulinogogueA compound that stimulates the release of insulininsulinopathy(pathology) Any disorder due to an excess or deficiency of insulininsulinopenia(pathology) insulin deficiencyinsulinopenic(pathology) Relating to a form of diabetes mellitus that results from an inadequate secretion of insulininsultabilityThe quality of being insultable.insultingnessThe quality of being insulting; offensiveness.insupportableThat cannot be tolerated or endured.insupportablyIn an insupportable manner.insuppressive(obsolete) insuppressible; that cannot be suppressedinsurancelikeResembling insurance or insurance policiesinsurpassableSynonym of unsurpassable.insurrectionsplural of insurrectioninsurrectious(uncommon) Of or relating to an insurrection.insusceptibleNot susceptible.insusceptiblyIn an insusceptible manner.insusurration(obsolete) The act of whispering into something.intangibilityThe quality or state of being intangible; intangibleness.integerrimineA pyrrolizidine alkaloid.integrability(mathematical analysis) The quality of being integrable (having an antidifference or antiderivative).integralisticRelating to or characteristic of integralism.integrationalRelating to integration.integrativelyIn an integrative manner.integrativismA policy of integration.integrativistOne who supports a policy of integration.integrativityintegrativenessintegumentaryOf, related to, or composed of integuments.intellectuallObsolete form of intellectual.intellectualsplural of intellectualintelligenced(in combination) Having a specified kind of intelligence.intelligencer(dated) A bringer of intelligence (news, information); a spy or informant.intelligensiaMisspelling of intelligentsia.intelligentlyIn an intelligent manner.intemperancesplural of intemperanceintemperatelyIn an intemperate manner.intemperature(obsolete) intemperateness; severity, excess or inclemencyintemperaunceObsolete form of intemperance.intendantshipThe role or status of an intendant.intensimetricRelating to intensimetryintensionally(philosophy) With respect to intension.intensivenessThe condition of being intensive.intentionallyIn an intentional manner; on purpose.intentionlessWithout intention.intentivenessCloseness of attention; attentiveness; concentration.interacademicBetween academic institutions.interacromial(anatomy) Between the acromionsinteractionalOf, pertaining to, or featuring interaction.interactivelyIn an interactive manner.interactivityThe quality of being interactive.interactomics(biochemistry) The study of the interactions between proteins and other components of a cellinteradditive(rare) Added or placed between the parts of another thing.interagentivePertaining to interagencyinteralloglot(linguistics) Between alloglots.interalveolar(anatomy) Between alveoli.interamplicon(genetics) Between ampliconsinterannuallyIn an interannual mannerinterantennalBetween the antennae.interarterialBetween arteriesinterartisticInvolving the overlap of multiple forms of art.interassemblyBetween assemblies.interassessorBetween assessorsinterasteroidBetween asteroids.interatheriid(zoology) Any notoungulate in the family Interatheriidae.interaxillary(botany) Situated within or between the axils of leaves.interbivalent(genetics) Between bivalent chromosomesinterblendingpresent participle and gerund of interblendinterbrachial(zoology, anatomy) Between the arms.interbreatherBetween breathersinterbreedingpresent participle and gerund of interbreedinterbuildingBetween buildings.interburstletBetween burstletsintercalarilyIn an intercalary manner.intercalatingpresent participle and gerund of intercalateintercalationA period inserted into a calendar as in a leap year.intercalativeThat leads to intercalationintercalatoryAlternative form of intercalary.intercapsularBetween capsulesintercardinalBetween the cardinal directions, as for example southwest between south and west.intercaruncleThe area between carunclesintercategoryBetween categories.intercavitaryBetween cavities of the body.intercellularLocated between, or connecting, cellsintercentroidBetween centroidsinterceptableAble to be interceptedinterceptionsplural of interceptioninterceptress(archaic, rare) A female interceptor.intercerebral(anatomy) Between the two cerebral hemispheres.intercessionsplural of intercessioninterchainingpresent participle and gerund of interchaininterchangingpresent participle and gerund of interchangeinterchondral(anatomy) Between cartilages.intercilliaryMisspelling of interciliary.interclavicle(anatomy) The episternum.interclericalBetween clerics.intercohortalBetween cohortsintercolonialBetween coloniesintercolumnalBetween columns.intercolumnarBetween columns.intercommonedsimple past and past participle of intercommonintercommonerOne who intercommons.intercommunalBetween communities or communes.intercommunerOne who intercommunes.intercomputerBetween computers.intercondylar(anatomy) Between condyles.intercondylicBetween condyles.interconnectsthird-person singular simple present indicative of interconnectintercoracoidAlternative form of intercoracoidal.intercoronoid(anatomy) Between coronoidsintercorticalBetween cortexes.intercostalis(anatomy, medicine) An intercostal muscle.intercostallyIn an intercostal way.intercreativeExhibiting intercreativity.intercriteriaBetween criteriaintercritical(pathology) Between attacks (especially of gout)intercropping(agriculture) The growing of two or more crops on the same field.intercrossingpresent participle and gerund of intercrossintercultivarBetween cultivarsinterculturalof, relating to, or between different culturesintercurrenceA passing or running between; occurrence.intercuspidalBetween the cusps of the teeth (especially between teeth of upper and lower jaws)intercyclicalBetween cycles.intercysteine(biochemistry) Between cysteine residues of a proteininterdeliveryBetween deliveries (in various senses).interdentallyBetween the teeth.interdenticleBetween denticles.interdialyticBetween sessions of dialysis.interdictionsplural of interdictioninterdiffusedsimple past and past participle of interdiffuseinterdigitate(transitive) To fold or lock together, as when the fingers of one hand are laced between those of the other.interdistanceThe distance between a pair of (normally microscopic) thingsinterdistrictBetween two or more districts.interdivisionAlternative form of interdivisional.interdocumentBetween documents.interdomesticBetween homes or households.interdominionBetween dominions of the British Empire.interdrainageBetween the drainage areas of river systemsinterelectronBetween electrons.interendosomeBetween endosomesinterentangleTo entangle together.interepidemicBetween epidemics.interepimeral(zoology) Between the epimeral plates.intereruptive(geology) Between eruptions.interesterify(transitive, organic chemistry) To subject to interesterificationinterestingly(manner adverb) In an interesting way.interexaminerBetween examinersinterexchangeThe reciprocal exchange of people between nations for economic or cultural purposesinterfaceableCapable of being interfaced.interfacelessWithout an interface, especially a user interface.interfaciallyIn an interfacial way.interfacilityBetween facilitiesinterfamilialBetween familiesinterfamiliarMisspelling of interfamilial.interfascicleA thickened rib of silica between the fascicles of a centric diatominterferencesplural of interferenceinterferinglySo as to interfere.interferogramAn image produced by using an interferometer.interferomics(biochemistry) The study of interferomesinterfilamentBetween filaments (of a polymer etc).interfixationThe act or process of interfixing.interfluminalBetween streams; interfluvial.interfoveolar(anatomy) Between the foveolae.interfractionBetween fractions.interfragmentinterfragmentaryinterfrictionfriction between two or more thingsinterfruitfulAble to cross-pollinate.interfurcularBetween furculaeintergalactic(astronomy) Occurring between galaxies.interganglion(anatomy) Between ganglia.intergendered(rare) Synonym of intergender.intergenotypeBetween genotypes.intergesturalBetween gesturesinterglobular(anatomy, dentistry) Between globulesintergradientBetween gradientsintergranular(metallurgy) Occurring along the boundaries between the crystals or grains of a metalintergroupingBetween groupings.interhospitalBetween hospitals.interhyoideus(anatomy) A muscle involved in swallowing in some animals.interimperialBetween empires.interincisive(anatomy) Between incisorsinterindustryBetween industries.interiorscapeAn installation of plants decorating the inside of a building.interjacentlyIn such a way as to be interjacent.interjaculate(archaic, transitive) To abruptly say something parenthetically, to offer as a side noteinterjealousyJealousy between multiple parties.interjectionsplural of interjectioninterjecturalInterjectional.interjunctionA place where two or more things join or cross.interkeypressBetween keypresses.interlacementThe act of interlacing, or the state of being interlaced.interlamellarBetween lamellaeinterlaminate(transitive) To arrange in alternating laminae or layers.interlanguageA language generated by a student of a foreign language that incorporates aspects of their native language and the target language.interlardmentinterlardinginterlayeringpresent participle and gerund of interlayerinterleavableAble to be interleaved.interleavedlyIn an interleaved mannerinterlesionalBetween lesions.interlighting(horticulture) The use of interlights.interlinearlyBetween the lines (of a text).interlinguistOne who studies interlinguistics.interlinkableCapable of being interlinked.interlinkagesplural of interlinkageinterlocationA placing or coming between; interposition.interlockableAble to be interlocked; made to fit together.interlockablySo as to be able to interlock.interlocutionDiscussion or conversation.interlocutiveRelating to interlocution.interlocutorsplural of interlocutorinterlocutoryOf or pertaining to dialogue or conversation.interlocutourObsolete form of interlocutor.interlocutrixA female interlocutorinterlucation(archaic, forestry) The thinning of a forest to let in light.interlunationThe interlunar period; the dark time between the old moon and new moon phases.intermagazineBetween magazines.intermanorialBetween manors.intermanuallyIn an intermanual mannerintermarginalBetween margins.intermarriageMarriage between people belonging to different groups, such as different racial, ethnic, or religious groups; mixed marriage.intermarryingpresent participle and gerund of intermarryintermaxillarAlternative form of intermaxillary.intermeasurerBetween measurersintermeddlingpresent participle and gerund of intermeddleintermediatedsimple past and past participle of intermediateintermediatesplural of intermediateintermediatorAn intermediate agent; a mediator.intermembraneBetween membranes.intermetallic(inorganic chemistry) Of, relating to, acting between, or comprising two or more metals.intermicellarBetween micellesintermilitaryBetween military forces.intermination(obsolete) A menace or threat.interminglinggerund of intermingle: the act by which things intermingle.interminibandBetween minibands.interministryBetween ministries.intermissionsplural of intermissionintermittedlyWith periodic stoppages or suspensions; intermittently.intermittenceThe state of being sporadic or intermittent; a lack of flow or fluency.intermittencyThe state of being intermittent; periodicity.intermixinglySo as to intermix, or mingle together.intermixturesplural of intermixtureintermobilityThe capacity of things or people to move among or between each other.intermodalismThe use of more than one mode of transport.intermodalityBetween modalities.intermodulate(physics, of interacting waves) To modulate each otherintermorainalSynonym of intermorainic.intermorainicSituated between morainesintermountainBetween mountains.intermuscular(anatomy) Between muscles.intermutationinterchange; mutual or reciprocal changeintermutually(obsolete) In a mutual fashion.intermycelialBetween myceliaintermyotomalBetween myotomesinternalisingpresent participle and gerund of internaliseinternalisticOf or pertaining to internalism.internalizingpresent participle and gerund of internalizeinternationalOf or having to do with more than one nation.internegativeA specialized type of negative film stock that is part of the intermediate process that goes from an original negative to a release element (most common in the motion picture film post-production process). The material used is itself the same as in an interpositive. The differences is that an IN has a negative image on it, while an IP has a positive image.interneighborBetween neighbors.internervularbetween the nervulesinterneuronal(neurology) Between neurons.interneuronicinterneuronalinternomedian(biology) Relating to, connecting or between the internal and median veins of a winginternucleoidBetween nucleoidsinternunciarySynonym of internuncial.interobserverBetween observers.interoccasionBetween successive occasionsinterocclusal(anatomy) Between the occlusal surfaces of opposing (maxillary and mandibula) teethinteroceptionAny of the senses that detect conditions within the body.interoceptiveOf or pertaining to interoception or an interoceptor.interoceptorsplural of interoceptorinterocularlyIn an interocular mannerinteroperable(computing) (of a system or device) Able to communicate, and exchange data with another system or device.interoperablyIn an interoperable manner.interoperatedsimple past and past participle of interoperateinteroperatorBetween operators.interosculantMutually touching or intersecting.interosculateTo connect together as if kissing; to touch barely.interosteonic(anatomy) Between osteonsinteroutbreakBetween outbreaksinterpalatine(anatomy) lying between palatinesinterpandemicBetween pandemics.interparentalBetween parents.interparietal(anatomy) Between the parietal bones or cartilages.interparticleBetween particles.interpathovarBetween pathovarsinterpectoral(anatomy) Between the pectoralis muscles.interpellatedsimple past and past participle of interpellateinterpellatesthird-person singular simple present indicative of interpellateinterpellatorOne who interpellates.interpentamerBetween pentamers (typically of peptides)interpeptidicAlternative form of interpeptide.interpermeateTo permeate each other mutually.interpersonalBetween two or more people.interpetiolar(botany) Between petioles.interphrasticAlternative form of interphrase.interpilaster(architecture) The interval or space between two pilastersinterplacodalbetween placodesinterplantingpresent participle and gerund of interplantinterplateletBetween platelets.interplatformBetween platforms.interpleadersplural of interpleaderinterpleadingpresent participle and gerund of interpleadinterpolatingpresent participle and gerund of interpolateinterpolation(music) An abrupt change in elements, with continuation of the first idea.interpolativeOf or pertaining to interpolation.interpolatoryRelating to interpolationinterposinglySo as to interpose.interpositionThe act of interposing, or the state of being interposed; a being, placing, or coming between; mediation.interpositiveA specialized type of negative film stock that is part of the intermediate process that goes from an original negative to a release element (most common in the motion picture film post-production process). The material used is itself the same as in an internegative. The differences is that an IP has a positive image on it, while an IN has a negative image.interprandialBetween mealsinterpredatorBetween predatorsinterpremolarBetween premolarsinterpretableCapable of being interpreted or explained.interpretablyIn an interpretable way.interpretatedMisspelling of interpreted.interpretressAlternative form of interpretess.interprotocolBetween (communications) protocolsinterprotomer(biochemistry) Between the protomers of an oligomeric protein.interprovinceBetween provinces.interproximalBetween the proximal parts of two adjoining surfaces, but especially between the surfaces of adjoining teeth.interpunction(archaic) punctuation (insertion of points between words or sentences)interpupilaryMisspelling of interpupillary.interpurchaseBetween purchases.interquadrantBetween quadrants.interquantileBetween quantiles.interquartile(statistics) Between quartiles.interquintileBetween (adjacent) quintilesinterraciallyBetween races.interradiallyIn an interradial mannerinterreactionThe reaction between two or more compounds, elements, etc.interreceptor(biology) Between receptorsinterregionalOf, pertaining to, or connecting two or more regions.interregulate(biochemistry) To mutually regulateinterrelatingpresent participle and gerund of interrelateinterrelationMutual or reciprocal relation.interreligousMisspelling of interreligious.interrenalism(pathology) The complex of influences exerted by pathological changes of the suprarenal glands on the body form and the sexual characteristics of a patient.interreplicon(genetics) Between repliconsinterrepublicBetween republics.interresidualBetween residues.interresponseBetween responsesinterrogatingpresent participle and gerund of interrogateinterrogationThe act of interrogating or questioning; an examination by questions; an inquiry.interrogative(grammar) Asking or denoting a question.interrogatorsplural of interrogatorinterrogatory(law) A formal question or set of questions submitted to opposing party to answer, generally governed by court rule.interrogatrix(rare, dated) A female interrogator.interruptableThat can be interrupted.interruptedlyIn an interrupted manner.interruptibleAble to be interrupted.interruptionsplural of interruptioninterruptlessWithout interruption.intersaccadicBetween successive saccadesintersaccularBetween sacculesinterscalenicAlternative form of interscalene.interscapular(anatomy) Between the shoulder bladesinterscapulum(anatomy) The space between the shoulders.interscribingpresent participle and gerund of interscribeinterseaboardBetween seaboards.interseasonalBetween (successive) seasonsintersectionsplural of intersectionintersectoralBetween sectors.intersentenceSynonym of intersentential: between sentences.intersequenceBetween sequences.interserotypeSynonym of interserotypic.intersesamoid(anatomy) Between sesamoid bones.intersexuallyIn an intersexual way.intersiderealBetween or among constellations or stars; interstellar.intersociallyBetween societies.intersocietalBetween societies.intersororityBetween sororities.interspawningBetween successive spawningsinterspecificOccurring among members of different species; interspecies.interspecimenBetween specimensinterspersingpresent participle and gerund of intersperseinterspersionThe state of being interspersed.intersphenoidAlternative form of intersphenoidal.interspheroidBetween spheroidsinterspicularBetween spicules.intersprinkle(transitive) To sprinkle among or between.intersprocketBetween sprockets.intersquadronBetween squadrons.interstackingStacking together.interstaminalBetween stamensinterstanzaicBetween stanzas.interstellaryArchaic form of interstellar.interstimulusBetween stimuliinterstitialsplural of interstitialinterstitiousinterstitialinterstomatalBetween stomatainterstratify(geology, usually in passive) To put or insert between other strata.intersubcladeBetween subcladesintersubclassBetween subclasses.intersubgroupBetween subgroupsintersyllabicBetween syllables.intersyllablebetween adjacent syllablesintersymbiontBetween symbiontsintersynapticBetween synapsesintersystemicBetween systems.intersystolicBetween systolesintertainment(archaic) Alternative form of entertainment.intertelomereAlternative form of intertelomeric.intertemporalDescribing any relationship between past, present and future events or conditions.interterminalBetween terminalsintertesseralBetween tesseraeinterthalamicBetween the two parts of the thalamus.interthinkingpresent participle and gerund of interthinkinterthoracic(anatomy) Misspelling of intrathoracic.intertissular(anatomy, physiology) Between tissuesintertrachealWithin the tracheaintertracheid(biology) Between tracheid cellsintertrappean(geology) Between successive basaltic lava flowsintertriballyBetween tribes.intertriglyph(architecture) The space between triglyphs.intertrigonal(anatomy) Between trigonesintertrimericBetween trimers (especially between trimeric proteins)intertropicalBetween or within the tropics.intertubercleBetween tubercles.intertuberousBetween tuberositiesintertumouralAlternative form of intertumoral.intertwangledMixed together; intertwined; intertwingled.intertwistingpresent participle and gerund of intertwistintertympanicBetween tympanainterungulate(anatomy) Between ungulae.interuniverseBetween universes.intervalogramA graphical representation (typically a bar chart) of intersystolic intervalsintervalvularBetween valves.intervariableBetween variables.intervariance(mathematics) A measure of intervariability.intervaricoseBetween varicositiesintervarietalOccurring between two or more different varieties.intervascularBetween blood vessels.intervenience(archaic) interventioninterveniency(obsolete) intervention or interpositioninterveninglySo as to intervene or come between.interventionsplural of interventioninterviewableCapable of being interviewed.intervolution(rare) The state of being intervolved or coiled up; a convolutioninterzooecialBetween zooecia.intestability(law) The state or characteristic of being legally disqualified from making a will, as by reason of being under the age of majority or mentally incompetent.intestinalize(transitive) To convert into an intestinal form.intestinelikeResembling an intestine or intestines.intestiniformHaving the shape of an intestineintouchedness(rare) The condition of being in touch (with something).intoxicatedlyIn an intoxicated fashion; drunkenly.intoxicationsplural of intoxicationintraalveolarWithin an alveolusintraamnioticWithin the amniotic sacintraamygdalaWithin the amygdalaintraaortallyIn an intraaortal mannerintraarterialWithin (or into) an arteryintraaxillary(botany) Situated below the point where a leaf joins the stem.intraaxonallyIn an intraaxonal mannerintrabivalent(genetics) Within a bivalent chromosomeintrabiventerWithin the biventer lobuleintrabrachial(anatomy) Into, or within, the arm.intrabuildingWithin a single building.intrabursallyIn an intrabursal mannerintracaecallyIn an intracaecal manner or directionintracapsularWithin a capsule.intracategoryWithin a single category.intracatheterA thin catheter for use within a blood vesselintracavitaryInto a cavity of the body.intracellular(biology) Inside or within a cell.intracerebraloccurring or situated within the cerebrum.intracervical(anatomy, medicine) Within the neck (cervix or collum).intrachondral(anatomy) Within cartilageintraclonallyIn an intraclonal mannerintracochlearWithin the cochlea.intracoelemicMisspelling of intracoelomic.intracoelomicWithin the coelomintracolonialWithin a colony (of organisms)intracolumnarWithin a column.intracommunalWithin a single commune or community.intraconazoleMisspelling of itraconazole.intracondylarWithin a condyle.intraconoidal(anatomy) Within the pineal glandintracoronaryInto or within the coronary artery or the heart.intracorporal(anatomy) Within a corpus, especially within the corpus cavernosumintracorticalWithin a cortex.intracranicalMisspelling of intracranial.intracratonicWithin a craton.intracultivarWithin a single cultivar.intraculturalWithin a single culture.intracyclicalWithin a cycle.intracytokineWithin a cytokineintradermallyIn an intradermal mannerintradialytic(medicine) carried out, or occurring, during dialysis (of blood)intradiegeticPart of the narrative.intradiscally(anatomy) Within a disc.intradistrictWithin a single districtintradivisionWithin a division.intradocumentWithin a single document.intradomesticWithin a household.intradomicileOf or related to the area inside a domicile.intradoudenalMisspelling of intraduodenal.intraduodenalWithin the duodenum.intraepitopicWithin an epitopeintraexaminerBy or of an individual examiner.intrafamilialOccurring within a familyintrafractionWithin a fractionintrafurcular(anatomy) Within a furculaintragalacticOccurring between two or more points within a galaxy.intragenotypeWithin a genotypeintragesturalWithin a single gesture.intragingivalWithin the gumsintragranularWithin a granuleintragroupingWithin a grouping.intrahemocoelAlternative form of intrahemocoelic.intrahospitalWithin a hospital.intraimperialWithin an empire.intraindustryWithin a particular industryintraischemic(pathology) Within an ischemiaintrajudicialWithin the law.intralamellarWithin a lamellaintralesionalHaving to do with the area inside a lesion.intraliposomeAlternative form of intraliposomal.intralocationWithin a single location.intramarginalexisting or occurring within a marginintramarriageMarriage between people belonging to the same group, such as a racial, ethnic, or religious group.intramatricalWithin a matrix.intrameatallyWithin the meatus.intramedullarAlternative form of intramedullary.intramembraneWithin a membraneintrameniscalWithin a meniscus (typically of the knee)intramilitaryWithin a single military force.intraministryBy or within a single ministry.intramodalityThe condition of being intramodalintramorainicWithin a moraine.intramountainAs part of a mountainintramuscularInside a muscle or the muscles.intramycelialWithin a myceliumintramyelinicWithin the myelin sheathintranationalWithin one nation.intraneurallyIn an intraneural mannerintraneuriticWithin a nerveintraneuronalWithin a neuronintranigrallyWithin the substantia nigraintranquilityAlternative form of intranquillity.intranscalentimpervious to heat; adiathermicintransigeantAlternative form of intransigent.intransigenceUnwillingness to change one's views or to agree.intransigencySynonym of intransigence.intransitableNot transitable; impassable.intransitivesplural of intransitiveintransparent(rare) Not transparentintranucleoidWithin a nucleoidintraobserver(statistics) Describing variation in the scores, responses etc obtained by the same observer on different occasionsintraocularly(ophthalmology) Inside or within the eye.intraoperatorRelating to a single operator.intraoperonicSynonym of intraoperon.intraordinary(rare, nonstandard) Falling within normal parameters; normal, ordinary.intraoutbreakWithin an outbreakintrapallidalWithin the globus pallidusintraparietal(anatomy) Within the wall of part of the body, especially within the parietal region of the brain.intrapartally(medicine) In an intrapartal manner; during birth.intraparticleWithin a particleintrapatellarWithin the patellaintrapathovarBetween pathovarsintraperinealInto or within the perineum.intrapersonalWithin the mind of an individual personintrapetalous(botany) Within a petalintrapetiolar(botany) Situated between the petiole and the stem; said of the pair of stipules at the base of a petiole when united by those margins next to the petiole, thus seeming to form a single stipule between the petiole and the stem or branch.intraphloemicWithin phloemintraphyleticWithin a single phylogenyintraplateletWithin a single platelet.intraplatformWithin a single platform.intraportallyInto the portal vein.intraprostateAlternative form of intraprostatic.intraprotocolWithin a particular protocolintraprovinceWithin a province.intrapulmonalAlternative form of intrapulmonary.intrapuparialWithin a pupariumintraquartile(statistics) Within a quartile.intrarectallyInto the rectum.intraregionalWithin a region.intrarepublicWithin a republic.intraresidualWithin a residue (in any of several contexts).intrasaccadicDuring a saccadeintrasaccularWithin a sacculeintrascaffoldWithin a (surgical) scaffoldintrascapularWithin a scapulaintraseasonalWithin a seasonintrasectoralWithin a sectorintrasentenceSynonym of intrasentential: inside a sentence.intraserotypeWithin a serotypeintrasexuallyIn an intrasexual manner.intraskeletalWithin the skeleton.intrasocietalWithin society.intraspecificOccurring among members of the same species.intraspecimenWithin a specimenintrasphenoidWithin a sphenoid boneintraspheruleWithin a spherule.intraspinallyWithin the spinal columnintrasquadronWithin a squadron.intrastaminal(botany) Located within the stamen whorl of a flower.intrastanzaicWithin a single stanza.intrastenoticWithin a stenosisintrastriatalWithin the corpus striatumintrasubclassOccurring within a subclass.intrasubgroupWithin a subgroupintrasubtypicWithin a subtypeintrasulcularWithin a sulcusintrasurgical(medicine) Happening during the surgery.intrasyllabicWithin a syllable.intrasynapticWithin a synapseintrasynovial(anatomy) Within the synovial sac of a joint, or the synovial sheath of a tendonintrasystemicWithin a system.intratelluric(geology) Relating to or situated in the interior of the Earth.intratemporalWithin a temple (of the head)intraterminalWithin a terminalintrathalamicWithin a thalamusintrathallineWithin a thallusintrathecally(medicine) In an intrathecal way: into the spinal canal. One of various routes of administration for medications.intrathoracalAlternative form of intrathoracic.intrathoracic(anatomy) Within the thoraxintrathrombicWithin a thrombus.intrathrombusWithin a thrombusintrathymicalAlternative form of intrathymic.intratibiallyWithin the tibiaintratissularWithin tissueintratonsilarMisspelling of intratonsillar.intratrachealWithin the tracheaintratriballyWithin a tribe.intratrimericWithin a trimer (typically between the individual monomers)intratropicalWithin the tropics.intratumorousAlternative form of intratumoral.intratumouralAlternative form of intratumoral.intratympanic(anatomy) Within the (cavity of the) tympanumintrauniverseWithin a universeintraureteralWithin a ureterintraurethral(anatomy) Within the urethraintravacuolarWithin a vacuoleintravalvularWithin valves.intravariceal(anatomy, medicine) Within a varix; usually with reference to an esophageal varix.intravarietalWithin a single variety.intravasation(medicine) The entry of foreign (especially cancerous) material into a blood vessel.intravascularPertaining to anything inside blood vessels, including the internal surface of veins and arteries.intravenously(medicine) In an intravenous manner; by means of intravenous injection.intraversableNot traversableintravirionicWithin a virionintravitalityThe condition of being intravitalintravitreousWithin the vitreous humour of the eyeintravolutionA turning inwardsintricatenessThe state or quality of being intricate; intricacy.intrinsicallyIn an intrinsic manner; internally; essentially.intrinsicnessThe quality or state of being intrinsic.introducement(obsolete) introductionintroductionsplural of introductionintroductress(archaic) A female who makes an introduction.introflection(linguistics) A style of word formation in which the root is modified and which does not involve stringing morphemes together.introgressantThe result of introgressionintrogression(genetics) The movement of a gene from one species to another.introgressive(genetics) Producing introgressionintronization(genetics) The addition of introns into coding sequencesintropression(archaic) Pressure acting, or coming from, within.introprussideMisspelling of nitroprusside.intropunitive(psychology) Tending to punish oneself.introspectingpresent participle and gerund of introspectintrospection(object-oriented programming) Clipping of type introspection.introspectiveExamining one's own perceptions and sensory experiences; contemplative or thoughtful about oneself.introversible(zoology) Able to be introverted, or turned inwards.introversionsplural of introversionintrovertableAlternative form of introversible.introvertedlyIn an introverted manner.introvertnessThe state or quality of being an introvert; introvertedness.intrusivenessThe quality of being intrusive.intubationistOne who carries out intubation.intuitionallywith intuitionintuitionlessDevoid of intuition.intuitivenessThe state of being intuitive.intumescencesplural of intumescenceinturgescence(obsolete, medicine) A swelling (the act of swelling, or state of being swelled).intussusceptsthird-person singular simple present indicative of intussusceptinvaginationsplural of invaginationinvalidationsplural of invalidationinvariabilityThe quality of being invariableinvectivenessThe quality of being invective.inventionlesswithout an inventioninventivenessThe quality of being inventive; the faculty of inventing.inventoriableAble to be held in an inventory.inventoriallyIn terms of an inventory.inventoryless(business) Not keeping an inventory of stock available, but ordering or manufacturing as required.inverminationhelminthiasisinversibility(mathematics) Alternative form of invertibility.inversionlessThat does not involve inversioninvertabilityAlternative form of invertibility.invertebrated(archaic) invertebrate; without a backboneinvertebratesplural of invertebrateinvertibility(mathematics, especially of a function or matrix) The condition of being invertible.invertivorous(biology) Feeding on invertebrates.investigatingpresent participle and gerund of investigateinvestigationThe act of investigating; the process of inquiring into or following up; research, especially patient or thorough inquiry or examinationinvestigativeOf or pertaining to investigation or an investigation.investigatorsplural of investigatorinvestigatoryAimed at investigating.investigatrixFemale equivalent of investigator.invidiousnessMalevolent provocation of dislike or resentment; the state or quality of being invidious.invigilationsplural of invigilationinvincibilityThe quality or state of being invincible; invincibleness.inviolabilityThe quality or state of being inviolable; inviolableness.inviolatenessThe state of being inviolate.invisiblenessThe state of being invisible; invisibility.invitrifiableNot capable of being vitrified.involatizableIncapable of being volatilized, that is: incapable of evaporation, sublimation, or of becoming volatile.involucellate(botany) Containing involucels.involucrellum(lichenology) An upper covering layer of a lichen.involuntarilyIn an involuntary manner; done without conscious thought.involutionarySynonym of involutional.inwardlookingAlternative form of inward-looking.iodoacetamide(organic chemistry) The halogenated derivative of acetamide, CH₂I-CO-NH₂, that is used, in peptide mapping, to bind to cysteineiodobenzamideA dopamine antagonist used as a radioactive tracer in brain studies.iodohistamine(organic chemistry) Any iodo derivative of histamine. but especially 2-iodohistamineiodometallate(inorganic chemistry) Any metallate containing iodine as a ligand.iodophilicity(chemistry) The state of being iodophilic.iodophthalein(pharmacology) A dye used in radiology.iodoquinoline(organic chemistry) Any iodo derivative of quinolineiodosobenzene(chemistry) An organoiodine compound related to periodinane.iodothyronine(biochemistry) Any of a range of iodinated derivatives of thyronine, especially thyroxine.iodoxybenzoicof or pertaining to iodoxybenzoic acid and its derivativesionoacousticsThe acoustic properties of ions (charged particles). especially when interacting with uncharged matterionocovalence(chemistry) The state of being ionocovalent.ionophilicityThe condition of being ionophilicionoscopiformAny extinct fish of the order †IonoscopiformesiontophoresedSubjected to, or produced by iontophoresisiontophoresesplural of iontophoresisiontophoresis(medicine) A treatment in which electrodes are put in contact with tissue and a voltage is applied in order to introduce an ionized medicationiontophoreticOf or pertaining to iontophoresis.ioxithalamateAlternative form of ioxitalamate.ipalnemohuaniA sun god in Nahuatl culture.ipragliflozin(pharmacology) A particular gliflozin drug.ipsilaterally(anatomy, medicine) On the same side of the body.ipsissimositySelf-referentiality.irasciblenessThe state of being irascible; irascibility.irciniastatinAny of a group of cytotoxic polyketides present in some marine spongesiridencleisis(surgery) A surgical procedure for glaucoma in which a portion of the iris is incised and incarcerated in a limbal incision.irideocorneal(anatomy) Of or relating to the iris and cornea.iridiocornealAlternative form of irideocorneal.iridocyclitis(medicine) A type of anterior uveitis.iridodialysisA localized separation or tearing away of the iris from its attachment to the ciliary body.iridomyrmecinA defensive chemical, classified as an iridoid, isolated from ants of the genus Iridomyrmex, and found in certain plants including Actinidia polygama.ironmongeress(rare, archaic) A female ironmonger.ironmongeringThe trade of an ironmonger.irradiatinglySo as to irradiate.irrationaliseAlternative form of irrationalize.irrationalismA philosophical movement formed as a cultural reaction against positivism in the early 20th century.irrationalistOne who is irrational in their beliefs or ideas.irrationality(uncountable) The quality or state of being irrational.irrationalize(transitive) To make irrational.irreceptivityThe quality of being irreceptive.irreclaimableIncapable of being reclaimed; not reclaimable.irreclaimablyIn an irreclaimable manner.irrecognitionA failure to recognize; absence of recognition.irrecoverableNot recoverable; incapable of being recoveredirrecoverablyIn an irrecoverable manner; beyond recovery.irrecuperableIncapable of being recuperatedirrecuperablyIn an irrecuperable way.irreferential(logic) Lacking a referent.irreflexivelyIn an irreflexive manner.irreflexivitySynonym of irreflexiveness.irrefrangibleNot to be broken or transgressed against; inviolable.irrefrangiblyIn an irrefrangible manner.irregularnessQuality of being irregular.irrelevanciesplural of irrelevancyirreligionismAbstinence from religion.irreligionistAn irreligious personirreligiosity(uncountable) The quality of being irreligious.irreligiouslyIn an irreligious fashion.irremunerableNot remunerable.irrepatriableNot repatriable.irreplaceableIncapable of being replaced, especially because of uniqueness or finiteness.irreplaceablyIn an irreplaceable manner; (frequently) uniquely, singularly.irrepleviable(law) Not capable of being replevied.irrepressibleNot containable or controllable.irrepressiblyIn a manner or to a degree that can not be repressed; in an irrepressible way.irrescindableSynonym of unrescindable.irresponsible(now rare) Not responsible; exempt from legal responsibility, not to be held accountable.irresponsiblyIn an irresponsible manner; so as to be irresponsible.irresultative(grammar) Indicating an event or action not taken to completion, as with "I was writing" but not "I wrote".irretraceableNot retraceable; unable to be retraced.irretractableSynonym of nonretractable.irretrievableNot retrievable; irrecoverable; irreparableirretrievablyIn an irretrievable manner; irrecoverably.irreverentialNot reverential.irrigationistOne who employs irrigation techniques.irritablenessThe quality of being irritable.isavuconazole(pharmacology) A particular triazole antifungal.ischaemicallyAlternative form of ischemically.ischiofemoral(anatomy) Relating to, or connecting the ischium and the femurischiofibular(anatomy) Relating to the ischium and fibula.ischiovaginal(anatomy) Relating to the ischium and vagina.ischnacanthidAny sharklike early fish of the family IschnacanthidaeisentropicityThe condition of being isentropicislamophobian(rare) Pertaining to Islamophobiaislamophobics(plural only) Islamophobesisoabsorption(physics, chemistry) A feature of the absorption spectra of a mixture of substances that are reacting with each other, in that at one frequency the absorption will remain constant throughout the reactionisoabsorptiveEqually absorptiveisoagglutininA hemagglutinin that causes clumping of the red blood cells of animals of the same species, though not of the individual animal producing it.isoallergenicRelating to an isoallergenisoalloxasineMisspelling of isoalloxazine.isoalloxazine(organic chemistry) The tricyclic heterocycle that is the basis of the flavins; any derivative of this compoundisoantagonism(biology, rare) Antagonism between same species in a shared environment.isoantibodiesplural of isoantibodyisoarsinoline(organic chemistry) The heterocycle formally derived from isoquinoline by replacing the nitrogen atom with one or arsenicisoasparagine(organic chemistry) An isomer of asparagine in which the amino group is in the 3- rather than the 2- positionisobarometric(archaic, meteorology) Indicating equal barometric pressure.isobathytherm(oceanography) An isoline connecting the points on the Earth's surface where a certain temperature is found at the same depth.isobenzofuran(organic chemistry) The isomer of benzofuran 2-benzofuranisobioclimateA line connecting related bioclimatesisobolographyThe production of isobologramsisobutylamine(organic chemistry) The aliphatic primary amine 2-methyl-1-propamineisocapacitary(geometry) Having the same capacity; applied to the problem of finding an extremum for an integral over a space of a specified capacity.isocarboxazid(pharmacology) An antidepressant drug C₁₂H₁₃N₃O₂.isochromanone(organic chemistry) Any isomer of a chromanone based on isochromaneisochromenone(organic chemistry) Any ketone derived from an isochromeneisochromosome(cytology) An abnormal chromosome in which one arm has been lost and replaced with an exact copy of the other arm.isochronalityThe property of being isochronal.isochronicity(mathematics) The condition of being isochronicisochronizingpresent participle and gerund of isochronizeisochronouslyIn an isochronous manner.isocolchicide(organic chemistry) An isomer of colchicideisocolchicine(organic chemistry) An isomer of colchicine N-(1,2,3,9-tetramethoxy-10-oxo-6,7-dihydro-5H-benzo[a]heptalen-7-yl)acetamideisocovariance(physics) isobaryonic covarianceisocraticallyIn an isocratic mannerisoderivative(genetics) An isochromosome derived from another chromosomeisodimorphismisomorphism between the two forms of two dimorphous substances, in which each form of one is isomorphic with a form of the other.isodimorphousHaving the quality of isodimorphism.isodispersionOf or pertaining to constant rates or amounts of dispersionisodityrosine(biochemistry) A dimer of tyrosine that is present in plant cell-wall glycoproteinisodrosothermA line of equal or constant dew point on a graph or chart, such as a weather map.isoelasticityThe quality of being isoelastic.isoelectricalAlternative form of isoelectric.isoelectronic(chemistry, of two compounds) Having the same electronic configuration, although consisting of different elements.isoenzymologyThe study of isoenzymesisoexcitation(chemistry, physics) Used attributively to describe the wavelength at which the fluorescence of a dye is independent of pHisofluorphateDiisopropyl fluorophosphateisoflupredone(pharmacology) A therapeutic glucocorticoid.isofucosterol(organic chemistry) Synonym of avenasterol.isofunctionalHaving the same functionisogeneicallyIn an isogeneic mannerisogenization(genetics) The process, or the result of isogenizingisogeothermalRelating to isogeotherms.isogeothermicRelating to isogeotherms.isoindolinone(organic chemistry) Any isomer of an indolinone in which the positions of the >CO and >NH groups are swappedisolationistsplural of isolationistisoliensinine(organic chemistry) The alkaloid (1R)-1-[[4-hydroxy-3-[[(1R)-6-methoxy-1-[(4-methoxyphenyl)methyl]-2-methyl-3,4-dihydro-1H-isoquinolin-7-yl]oxy]phenyl]methyl]-6-methoxy-2-methyl-3,4-dihydro-1H-isoquinolin-7-olisoliquiritin(organic chemistry) A particular glucopyranoside found in licorice rootisolobologramMisspelling of isobologram.isomangiferin(organic chemistry) The xanthone glycoside 1,3,6,7-tetrahydroxy-4-[(2S,3R,4R,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]xanthen-9-oneisomerisation(chemistry) the conversion of a compound into a different isomeric formisomerization(physical chemistry) the conversion of a compound into a different isomeric formisometabolismThe property of being isometabolic.isomethepteneA sympathomimetic amine used to treat migraines and tension headaches due to its vasoconstricting properties.isometricallyIn an isometric manner.isometrographA device used to draw lines parallel to an existing oneisomonodromic(mathematics) Having the same (or constant) monodromyisomorphicityThe condition of being isomorphicisomorphouslyIn an isomorphous mannerisomyristicin(organic chemistry) The isomer of myristicin (E)-4-methoxy-6-(propen-1-yl)-1,3-benzodioxoleisonicotinateAny salt or ester of isonicotinic acidisonicotinoyl(organic chemistry, especially in combination) The radical derived from isonicotinic acidisonodososideA particular steroid glycoside.isoosmolarityThe condition of being isoosmolarisoparaffinicRelating to, or containing an isoparaffinisoparametric(mathematics) Having the same parameters (under different coordinate systems)isopenicillinA cyclic isomer of penicillin.isopentadiene(organic chemistry) Any isomer of pentadiene, but especially isopreneisopentanoate(organic chemistry) Synonym of isovalerate.isoperimetric(geometry) Having the same perimeter; applied to the problem of finding a plane figure of the largest possible area whose boundary has a specified lengthisophenotypicHaving the same phenotypeisophotometryThe study, measurement or construction of isophotesisopodologistOne who studies isopods.isopreference(computing, of an image) Having a constant subjective qualityisoprenylated(biochemistry) Modified by isoprenylationisoproscaline4-(i)-propoxy-3,5-dimethoxyphenethylamine, an analogue of mescaline that produces hallucinogenic, psychedelic, and entheogenic effects.isoprostanoid(organic chemistry) Any derivative of a prostanoid based on an isoprostane skeletonisoproterenol(pharmacology) Synonym of isoprenaline.isopycnicallyIn an isopycnic mannerisoquercetrinMisspelling of isoquercitrin.isoquercitrin(organic chemistry) A flavonoid glycoside, isolated from mangoes or from the giant rhubarb, that has anti-inflammatory activityisoquinazeponThe drug clazolam.isoquinolinesplural of isoquinolineisoquinolinol(organic chemistry) A phenol derived from isoquinoline 1-isoquinolinolisoquinolinyl(organic chemistry) An isomer of the quinolinyl radical derived from isoquinolinolisorefractive(physics) Having the same refractive indexisorhamnetineAlternative form of isorhamnetin.isorotational(physics) Of, pertaining to, or exhibiting isorotationisosequential(genetics) Having the same sequence of nucleotides.isosmoticallyWith the same osmotic pressure.isospectrallyIn an isospectral manner.isospondylous(zoology, obsolete) Of or pertaining to the former order Isospondyli of teleost fish, having the anterior vertebrae separate, and a precoracoid arch.isostaticallyIn an isostatic manner.isosterically(physics) In an isosteric mannerisostructuralHaving the same, or a corresponding, structure.isotanshinone(organic chemistry) The isomer of tanshinone 4,8-dimethylnaphtho[2,1-f][1]benzofuran-7,11-dioneisotaphonomicRelating to isotaphonomyisothermalityThe condition of being isothermal.isothermobath(oceanography) A line drawn through points of equal temperature in a vertical section of the ocean.isothermogramA graphical recording of isothermal titration calorimetryisothiazoloneSynonym of isothiazolinone.isotonitazeneA benzimidazole-derived opioid analgesic drug related to etonitazene, sometimes used as a designer drug.isotonizationThe process, or the result of isotonizingisotopomerase(biochemistry) Synonym of topoisomerase.isotopometric(chemistry) Of, or relating to isotopometry.isotransplantA transplant between syngeneic individualsisotropicallyIn an isotropic manner; so as to exhibit the same properties or behavior in all directions.isotryptamine(organic chemistry) An isomer of tryptamineisovolumetricHaving the same volume (as another space); having unchanged volume (in the same space as compared with earlier).isoxazolidine(organic chemistry) The heterocycle that is an isomer of oxazolidine, the nitrogen and oxygen atoms being adjacent in this case; any derivative of this compoundisozeaxanthin(organic chemistry) A cis-trans isomer of zeaxanthinissuelessnessAbsence of issue (children); childlessness.isthmusectomySynonym of isthmectomy.istiodactylid(zoology) Any pterosaur in the family Istiodactylidae.italicisation(British spelling) the process of italicising; something italiciseditalicizationThe process of italicizing; something italicized.iterativenessThe quality of being iterative.iteroparitiveThat exhibits iteroparityixodorhynchid(zoology)Any mite in the family Ixodorhynchidae.
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