Other Ending Letters

Word Lengths Starting With I

All 1393 Matching Words

iatrogenizationThe act of becoming iatrogeniciatromathematicianSomeone who studies iatromathematics; a physician applying a mathematical theory of medicine.ibacitabinAlternative spelling of ibacitabine.ibafloxacin(pharmacology) A quinolone antibiotic drug used in veterinary medicine.iberiotoxin(biochemistry) An ion channel toxin obtained from the scorpion Buthus tamulusibn(in Arabic names) son ofiboncinnamon ibon (Hypocryptadius cinnamomeus)ibuprofen(organic chemistry, pharmacology) A synthetic compound used widely as an analgesic and anti-inflammatory drug.ibutamorenA potent, orally active growth hormone secretagogue that mimics the action of ghrelin.icaridin(chemistry) An almost colourless and odourless insect repellent.icariinThe tert-amyl alcohol derivative of kaempferide 3,7-O-diglycoside.icaritin(organic chemistry) A flavonoid 3,5,7-trihydroxy-2-(4-methoxyphenyl)-8-(3-methyl-2-buten-1-yl)-4H-1-benzopyran-4-one that enhances osteoblastic differentiation of mesenchymal stem cellsicarrinMisspelling of icariin.icemanA man who is skilled in travelling upon ice, as among glaciers.icemenplural of icemanicen(ambitransitive) To make or become iced or icy; frost (all senses)icewomanA woman who trades in ice or is employed to deliver block ice.ichibukinA small Japanese gold coin of the Edo period.ichneumonAn Egyptian mongoose (Herpestes ichneumon), found in Africa and southern Europe.ichneumonidan(zoology) Of or relating to the Ichneumonidae, or ichneumon wasps.ichnotaxon(taxonomy) A grouping, analogous to a biological taxon, used to classify footprints, burrows or other trace fossils, and hence, indirectly, the organisms that might have produced them.ichoglanA boy servant recruited according to the devshirme system in the Ottoman Empire.ichthidin(archaic) A substance from the egg yolk of osseous fishes.ichthin(archaic, biochemistry) A nitrogenous substance resembling vitellin, present in the egg yolk of cartilaginous fishes.ichthulin(organic chemistry) A substance from the yolk of salmon roe.ichthyoacanthotoxinA venom produced by certain fishes.ichthyohaemotoxinAlternative form of ichthyohemotoxin.ichthyohemotoxinAny poisonous substance found in the blood of fishes.ichthyootoxinAny poisonous substance found in the roe or gonads of fish, but not in other parts of the fish.ichthyophaganSynonym of ichthyophagous.ichthyophagianSynonym of ichthyophagous.ichthyoplankton(zoology) zooplankton derived from fish, such as fish eggs, fry and larvaeichthyopterygianAny of the superorder †Ichthyopterygia of extinct marine reptiles, superficially resembling dolphins.ichthyosarcotoxinAny poisonous substance found in fish that is not limited to the roe or to the blood.ichthyosaurian(paleontology) Of or relating to the Ichthyosauria.ichthyosporeanAny opisthokont of the class Ichthyosporea (syn. Mesomycetozoea)ichthyotoxinAny chemical compound that is toxic to fish.icodextranMisspelling of icodextrin.icodextrinA colloid osmotic agent derived from maltodextrin.icogeninA particular steroid glycoside.iconAn image, symbol, picture, portrait, or other representation, usually as an object of religious devotion.iconificationThe act, process or result of iconifying.iconisationAlternative spelling of iconization.iconizationThe act, process or result of iconizing.icosaedronAlternative spelling of icosahedron.icosagen(chemistry) A member of the boron group (group 13) of elements in the periodic table.icosagon(geometry) A polygon with twenty sides and twenty angles.icosahedron(geometry) A polyhedron with twenty faces.icosandrian(archaic, botany) Relating to the class Icosandria; having twenty or more stamens inserted in the calyx.icosian(mathematics) Any of a specific set of Hamiltonian quaternions with the same symmetry as the 600-cell.icosidigon(geometry) A polygon with twenty two sides and twenty two angles.icosidodecadodecahedrona polyhedron having 44 faces, 60 vertices, 120 edges, 12 self intersected faces and 12 nonconvex facesicosidodecahedronAn Archimedean solid with thirty-two regular faces (twelve pentagons and twenty triangles).icosihemidodecahedron(geometry) Either of two polyhedra, the small icosihemidodecahedron and the great icosihemidodecahedron.icosihenagon(geometry) A polygon with twenty-one edges and twenty-one angles.icosikaidigon(geometry) A polygon with twenty two sides and twenty two angles.icositetrachoron(mathematics) A four-dimensional object with no regular three-dimensional analogue, constructed out of twenty-four octahedra.icositetragon(geometry) A polygon with 24 sides and 24 angles.icositetrahedron(mathematics) Any of several solids having twenty-four faces.icositrigon(geometry) A polygon with 23 sides and 23 angles.icthyoplanktonMisspelling of ichthyoplankton.icthyosporeanAlternative spelling of ichthyosporean.ictidosaurianSynonym of tritheledontid.idarubicin(pharmacology) A particular anthracycline drug used in chemotherapy.idasanutlinAn antineoplastic drug, 4-[[(2R,3S,4R,5S)-3-(3-chloro-2-fluorophenyl)-4-(4-chloro-2-fluorophenyl)-4-cyano-5-(2,2-dimethylpropyl)pyrrolidine-2-carbonyl]amino]-3-methoxybenzoic acid,idazoxanA drug used in scientific research, acting as a selective α₂ adrenergic receptor antagonist and as an antagonist for the imidazoline receptor.idealisationAlternative spelling of idealization.idealizationThe act or process of idealizing.ideathonA collaborative event where people meet to discuss and evaluate ideas.ideationThe conceptualization of a mental image.identarianOf or pertaining to the formation of identity.identicon(computing) A graphical symbol, usually automatically generated, representing some entity for easy visual identification.identification(strictly) The act of identifying (i.e., which one, which thing).identitarianBased on a notion of group identity; relating to the ideology of identitarianism.ideologizationThe process of ideologizing; conversion into an ideology.ideomotion(physiology) ideomotor movement; movement done subconsciously, such as twitching.idiochromatinThe hereditary chromatin in the chromosomes.idiomatizationThe process of making a term idiomaticidiomelon(Christianity) A type of sticheron found in the liturgical books used in Orthodox Christianity.idiomotionAlternative spelling of ideomotionidioticonA dictionary of a specific dialect, or of the words and phrases peculiar to one part of a country.idleton(West Country, Somerset, obsolete) An idle man.idolisationAlternative spelling of idolization.idolizationThe act of idolizing, adoring or worshiping, especially to excess.idorgan(biology, archaic) A plastid or unicellular organism, theoretically capable of development into a metazoan.idrialinA mineral wax obtained by distillation of idrialite.ifetrobanA potent and selective thromboxane receptor antagonist.iffenNonstandard form of if.ignitionThe act of igniting.ignitronA form of rectifier having a pool of mercury as cathode.ignorationThe state of being ignorantignorization(nonce word) The act of ignorizing.ignortion(humorous) The act of ignoring.iguanianAny of the suborder Iguania of iguanas, chameleons, agamids, and "New World lizards".iguanodonAny large dinosaur of the genus †Iguanodon, of the Jurassic and Cretaceous periods.iguanodontian(zoology) Any herbivorous dinosaur of the clade Iguanodontia.igumenAlternative form of hegumen.ihn(Internet, text messaging) Initialism of I hope not.ihsan(Islam) The practice of showing one's faith in deed and action, as though watched by Allah.ikarugamycin(medicine) A macrocyclic antibiotic isolated from some species of StreptomycesikonAlternative form of icon (religious image).ileocolon(anatomy) The ileum and colon considered togetherilicicolinAny of a group of fungal polyketide, presents in Gliocadium, that shows antifungal activityilicin(organic chemistry) A bitter alkaloid found in holly.ilionObsolete form of ilium.ilixanthin(archaic) A yellow dye obtained from holly leaves.ilkhan(historical) A provincial khan (originally of the Mongol Empire), especially in Iran between the 13th and 14th centuries.illationThe act of inferring or concluding, especially from a set of premises; a conclusion, a deduction.illecebration(formal, obsolete, rare) allurement; attraction or enticementillegalisationAlternative form of illegalization.illegalizationThe act or process of illegalizing.illegitimation(obsolete) The act of making illegitimate; illegitimization; bastardization.illibertarianNot libertarian.illighten(obsolete, chiefly poetic) To enlighten.illimitationLack of limitations; freedom from checks or restraints.illinitionA crust of some extraneous substance formed on minerals.illiquation(rare, archaic) The melting or dissolving of one thing into another.illision(obsolete) The act of dashing or striking against.illitisationUK, Ireland, Australia, New Zealand, and South Africa spelling of illitization.illitization(mineralogy) conversion into illiteillocution(linguistics) The aim of a speaker in making an utterance as opposed to the meaning of the terms used.illogicianA person who uses illogical reasoning.illucidationAlternative form of elucidation.illudin(organic chemistry) Any of a family of sesquiterpenes with antitumor antibiotic properties produced by some mushrooms.illuminationThe act of illuminating, or supplying with light; the state of being illuminated.illusion(countable) Anything that seems to be something that it is not.illustrationThe act of illustrating; the act of making clear and distinct.illutation(archaic) The act of smearing the body with mud, especially with the sediment from mineral springs; a mud bath.illuviation(geology) The accumulation of suspended material and soluble compounds leached from an overlying stratumimafenAn antidepressant drug.imagenA unit of imagery, analogous to a logogen, but applicable to non-verbal systems.imagescreen(rare, sometimes in science fiction) A screen capable of displaying images.imaginObsolete form of imagine.imaginationParticularly, construction of false images; fantasizing.iman(Islam, uncountable) Pious adherence to the Islamic faith.imazaquinAn imidazolinone herbicideimazodan(pharmacology) A cardiotonic drug.imbalan(music) Synonym of imbal.imbarn(obsolete, transitive) To store in a barn.imbecilification(rare, Internet slang) The process of rendering someone or something into an imbecile.imbetweenMisspelling of in-between.imbibitionThe act of imbibing.imbitionThe act of imbibing or drinking.imblazonObsolete form of emblazon.imboldenObsolete spelling of embolden.imbricatinAn antioxidant phenolic biomarker derived from dihydrophenanthreneimbricationA set of tiles or shingles that overlap like the scales of a fish.imbrownArchaic spelling of embrown.imbution(obsolete) The act or process of imbuing; imbuement.imelysin(biochemistry) Any of a family of peptides first discovered in a Pseudomonasimepitoin(pharmacology) A particular antiepileptic drug.imesatin(organic chemistry) A dark yellow crystalline substance obtained by the action of ammonia on isatin.imexon4-imino-1,3-diazabicyclo[3.1.0]hexan-2-one, a cyanoaziridine derivative being studied for the treatment of some types of cancer.imidafenacinA urinary antispasmodic of the anticholinergic class.imidation(organic chemistry) Conversion (especially of an amine) into an imideimidazopyran(organic chemistry) Any bicyclic heterocycle formed by the fusion of an imidazole and a pyranimidogen(organic chemistry) A nitrene.imiloxanA selective antagonist for the α2B adrenergic receptor, used in scientific research.imin(chemistry) Any nitrene.iminobiotin(organic chemistry) A derivative of biotin in which the guanidine carbonyl group (>C=O) is replaced by that of an imine (>C=NH)imiprothrinA neurotoxin of the pyrethroid class, used as an insecticide.imitationThe act of imitating.immanationA flowing or entering in.immanentizationThe process of immanentizing.immersionThe act of immersing or the condition of being immersed.immigrationThe act of immigrating; the passing or coming into a country of which one is not native born for the purpose of permanent residence.imminution(obsolete) reduction; lessening; decrease.immiserationSynonym of immiserization (“the process of making miserable or poor, especially of a population as a whole; impoverishment, pauperization”).immiserizationThe process of making miserable or poor, especially of a population as a whole; impoverishment, pauperization.immissionThe act of immitting; injection or infusion.immobilisationAlternative spelling of immobilization.immobilizationThe act or process of preventing a thing from moving.immobilona mixture of etorphine and a tranquilizer, used in veterinary medicine as a muscle relaxantimmoderationLack of moderation.immolationThe act of immolating, or the state of being immolated.immortalisation(British spelling) Alternative spelling of immortalization.immortalizationThe act of immortalizing, or state of being immortalizedimmortification(archaic, religion) A lack of mortification; the non-suppression of sinful desires.immucillinAny of a group of compounds that inhibit purine nucleoside phosphorylasesimmulectin(biochemistry) A lectin present in a ManducaimmunevasionAlternative form of immune evasion.immunification(archaic) immunizationimmunisation(British spelling, immunology) Alternative spelling of immunization.immunization(US, countable) One such exposure.immunoablation(medicine) Destruction of patient immune resistance for a medical purpose, such as to prepare for an organ transplantimmunoabsorbtionMisspelling of immunoadsorbtion.immunoabsorption(immunology) The removal of a specific antibody by an antigen (or of an antigen by a specific antibody)immunoactivation(immunology) The activation of the immune system and subsequent generation of an immune responseimmunoadhesin(immunology, biochemistry) Any of a family of recombinant fusion proteinsimmunoadhesion(immunology) immunological adhesion of a bacterium to a cellimmunoadsorbtionMisspelling of immunoadsorption.immunoadsorption(immunology) A method of blood purification used to eliminate pathogenic antibodiesimmunoagglutination(immunology) agglutination as part of an immunological assayimmunoaggregation(immunology) The aggregation of immunological biomarkers (as part of an assay)immunoantigen(immunology) Synonym of antigen.immunocalin(biochemistry) Any of a group of immunomodulatory lipocalinsimmunocastrationThe removal of the testicular function by inducing an immune response against hypothalamic or pituitary hormones (typically in pigs)immunocharacterization(immunology) immunological characterizationimmunocolocalization(immunology) immunolocalization of two or more speciesimmunocolumn(immunology) A column used for the chromatographic separation of immune cellsimmunocompetition(immunology) competition between antigensimmunocomplexation(immunology) The formation of an immunocompleximmunocompromisationAlternative form of immunocompromization.immunocompromization(immunology) The inability to respond to an infection due to an impaired immune system.immunoconjugation(immunology) The formation of an immunoconjugateimmunocontraception(medicine) The use of an immune response to facilitate contraceptionimmunoconversion(immunology) The conversion of an existing immune response to respond to a new allergenimmunocorrection(immunology) The correction of immunological disordersimmunocytolocalization(cytology, immunology) The localization of a protein or enzyme onto an immunocyteimmunodecorationdecoration (use of decoys) in the presence of antibodiesimmunodegradation(immunology, rare) Degradation of or by the immune system.immunodepletionThe removal of certain proteins by the use of antibodiesimmunodepositiondeposition (of protein etc) as a result of an immune responseimmunodepression(immunology) A deficiency in one or more components of the immune systemimmunodetectionThe use of antibodies to identify proteins or other chemicalsimmunodeviation(immunology) immunological tolerance to allogeneic cellsimmunodiffusiona technique used to detect the reaction between an antigen and an antibody by observing the behavior of a combination of such species as they diffuse through a gelimmunodissection(immunology, cytology) The dissection (isolation and identification) of cells by means of immunology (typically by using specific monoclonal antibodies)immunodistribution(immunology) The distribution of proteins in response to an immune reactionimmunodominationSynonym of immunodominance.immunodoublestain(immunology) To immunostain with two staining agentsimmunodysfunction(immunology) A dysfunction of the immune systemimmunodysregulation(immunology) dysregulation (dysfunction) of part of the immune systemimmunoeducation(immunology) "education" of an immune system to recognise harmless allergens and avoid an immune reactionimmunoelectronOnly used in immunoelectron microscopy.immunoembolization(surgery) embolization together with stimulation of the immune systemimmunoevasin(biochemistry) Any of a family of immunoevasive proteins expressed by sum virusesimmunoevasion(immunology) The evasion of a host's immune responseimmunoexpression(biochemistry, immunology) The expression of a protein as a result of an immune responseimmunoextraction(immunology) immunological extraction of material from a mixtureimmunofiltration(immunology) The purification of antibodies by mixing with a specific antigen followed by filtrationimmunofixation(immunology) An enhancement to electrophoresis in which the separated materials are identified by immunoprecipitationimmunogen(immunology) Any substance that elicits an immune response; an antigenimmunoglobin(immunology, biochemistry) Any protein that functions as an antibodyimmunoglobulin(biochemistry, immunology) Any of the glycoproteins in blood serum that respond to invasion by foreign antigens and that protect the host by removing pathogens; an antibody.immunohistodetectionimmunohistological detectionimmunohybridization(immunology) The use of hybridization chain reactions in immunologyimmunoincubation(immunology) incubation in order for an immune response to developimmunoinflammationinflammation caused by antibodiesimmunoinhibition(immunology) The inhibition of an immune responseimmunointerventionAny of several therapies used to prevent or treat autoimmune diseasesimmunoisolationprotection from an immune reaction by physical isolation (typically encapsulation)immunolectin(biochemistry, immunology) Any lectin associated with the immune systemimmunolesion(immunology) immunological lesionimmunolocalisationAlternative form of immunolocalization.immunolocalization(immunology) The use of immunological techniques to identify the location of molecules or other structures within cells or tissuesimmunolocation(immunology) Synonym of immunolocalization, or a location obtained by this techniqueimmunomanipulation(immunology) immunological manipulation (of cells and tissue)immunomaturation(immunology) The maturation of an immune systemimmunomodulationAny of several adjustments in the level of an immune response, via either endogenous regulation or immunotherapyimmunomodulin(biochemistry) Any of a group of modulins that modify the secretion of proteins such as cytokinesimmunomycin(organic chemistry) ascomycinimmunomyeloablationSevere immunosuppressionimmunoneutralisationAlternative form of immunoneutralization.immunoneutralization(immunology) The immunological neutralization of enzymes etc.immunonutritionfeeding with a selection of pharmaconutrients etc. in order to improve the immune responseimmunopathogenAny immunopathogenic materialimmunophilin(biochemistry) Any of a class of isomerases active in the immune system.immunophillinMisspelling of immunophilin.immunophotodetectionThe use of photodetection in immunologyimmunopotentializationThe process of making something immunopotential.immunopotentiation(immunology) The accentuation of an immune response by the administration of another substance (an adjuvant).immunoprecipitation(immunology) A technique in which an antigen is precipitated from solution by using an antibody, or a particular use of this technique.immunopreventionThe use of the immune system to prevent diseaseimmunoproliferationThe abnormal proliferation of the primary cells of the immune system, or the excessive production of immunoglobulinsimmunoprotection(immunology) protection against the affects of an antigenimmunoprotein(immunology, biochemistry) Any protein with immunological activityimmunopurificationThe use of immunological techniques to purify proteins, antigens etc.immunoquantification(immunology) quantification of an immune responseimmunoreactionimmune reactionimmunorecognition(immunology) the recognition of epitopes by antibodiesimmunoreconstitution(immunology) The (often partial or temporary) reconstitution of a damaged immune systemimmunoregulation(immunology) The control of immune responses between lymphocytes and macrophagesimmunorejectionrejection of foreign tissue by the immune systemimmunorestoration(immunology) The restoration of an immune responseimmunosectionMisspelling of immunoselection.immunoselection(immunology) selection of cell lines according to their resistance to antibodies.immunosensitisationAlternative form of immunosensitization.immunosensitization(immunology) sensitization to an allergenimmunoseparationseparation of constituents by means of antibodiesimmunosequestration(immunology) The sequestration of antibodies to prevent their degradationimmunosimulationMisspelling of immunostimulation.immunosorptionAlternative form of immunoadsorption.immunostain(biology) Any staining agent used in immunostainingimmunosterilizationimmunological sterilization, typically of a farm animalimmunostimulationstimulation of the immune responseimmunosubversion(immunology) subversion of the immune systemimmunosuppresionMisspelling of immunosuppression.immunosuppression(immunology, medicine) The suppression of the immune response, especially its active medical suppression by human agency (via immunosuppressant drugs) to treat autoimmune diseases or to prevent allograft rejection after transplant.immunosupressionMisspelling of immunosuppression.immunotitration(immunology) immunological titration (typically of enzymesimmunotoxinAny compound that is toxic to the immune systemimmunovisualizationThe use of Southern blot analysis (or related techniques) in immunologyimmunowestern(immunology) Related to western blot analysisimmurationA walling up or immuring.immutation(archaic) change (alteration, mutation, modification)impactionA compression; the packing together of loose matter.impacturbation(geology) The mixing of soil by impact with meteors etcimpalefectiongene delivery by "impalement" using nanomaterialsimpanation(Christianity) The actual, substantial presence of the body of Christ with the bread and wine of the sacrament of the Lord's Supper — as opposed to transubstantiation.impartationthe act of imparting something, or the thing impartedimpassion(transitive) make passionate, instill passion inimpastationThe act of making into paste.impawn(transitive) To place an item into pawn.impedition(obsolete) That which impedes; a hindrance.impenTo shut up or enclose, as in a pen.imperationThe action of governing or commanding; governance.imperatorian(obsolete) imperialimperatorin(organic chemistry) A furocoumarin isolated from Urena lobata (Caesar weed), Angelica archangelica, and various other plants.imperatoxinAny of a small group of peptide toxins present in the venom of the scorpion Pandinus imperatorimperceptionLack of perception; failure to perceive.imperfection(uncountable) Those qualities or features that are imperfect; the characteristic, state, or quality of being imperfect.imperfectivization(grammar) The creation of imperfective verb forms from perfective verb stems.imperforationThe state of being without perforation.imperializationThe process of imperializing.impermeabilizationThe act of impermeabilizingimpersonalisationAlternative form of impersonalization.impersonalizationThe process of making something impersonal.impersonationthe act of impersonatingimpersonification(archaic) the act of impersonating; impersonationimpersonization(archaic) A manifestation in corporeal form; personification.imperturbationFreedom from agitation of mind; calmness.impetration(obsolete) The act of impetrating, or obtaining by petition or entreaty.impignoration(rare, formal, now Scotland) The act of pawning or pledging; the state of being pawned.impinguation(obsolete, rare) The act of fattening, or the state of being fat or fattened.implantation(anatomy) The way in which an organ, bone, muscle etc. becomes inserted into its set place.implementation(electronics) A result of implementing something; a finished product, system or device.impletionAn act of filling; the state of being full.implexion(philosophy) A relation between incomplete and complete objects which seems to be very close to what is often called “instantiation”, i.e., a relation between universals and particulars. Incomplete objects are “implected” in complete ones.implication(uncountable) The act of implicating.implicitization(mathematics) The act of rendering something implicitimplorationThe action of imploring; begging, beseeching.implosionThe inrush of air in forming a suction stop.impoisonObsolete form of empoison.importationThe act or an instance of importing.importin(biology) Any of various karyopherins that move other protein molecules into the cell nucleus by binding to a specific recognition sequence.impositionThe act of imposing, laying on, affixing, enjoining, inflicting, obtruding, and the like.imposthumationThe formation of an abscess; inflammation; suppurationimprecationThe act of imprecating, or invoking evil upon someone; a prayer that a curse or calamity may befall someone.imprecisionA lack of precision or exactness; poor accuracy.impregn(now rare, poetic) To impregnate; to make fruitful.impregnationThe act of making pregnant; fertilization.impreparation(obsolete) Lack of preparation.impressionThe indentation or depression made by the pressure of one object on or into another.imprison(transitive) To put in or as if in prison; confine somebody against their will.improperation(obsolete) A reproach; an instance of upbraiding or contumely.impropriationThe act of impropriating; putting an ecclesiastical benefice or tithes in the hands of a layman, or lay corporation.improsulfanAn alkylsulfonate compound.improvisationThe act or art of composing and making music, poetry, and the like, extemporaneouslyimprovisionthe act of improvising, or something improvised; improvisationimprovization(rare) Alternative form of improvisation.impugn(transitive, obsolete) To assault, attack.impugnationThe act of impugningimpulsionInfluence acting unexpectedly or temporarily on the mind; sudden motive or influence; impulse.impuration(obsolete) The act of making impure; defilement; obscuration.impurificationThe act or process of impurifying.imputationThe act of imputing or charging; attribution; ascription.inUsed to indicate location, inclusion, or position within spatial, temporal or abstract limits.inactionLack of action or activity or laborinactivationThe process of rendering something inactive.inactuation(obsolete) Activation; putting into action or use.inadaptationLack of adaptation; unsuitableness.inadequation(nonstandard or obsolete) inadequacyinadhesionLack of adhesion.inanimationLack of animation; lifeless; dullness.inanitiation(medicine) Archaic form of inanition.inanitionThe act of removing the contents of something; the state of being empty.inapplicationLack of application, attention, or diligence; negligence; non-useinappreciationLack of appreciation; ingratitudeinapprehension(rare) Failure to notice; failure to be aware of; lack of apprehension.inaquation(obsolete) The state of being inaquate.inarticulation(uncountable) The state of being inarticulate; inarticulateness.inattentionLack of attention, or failure to pay attentioninaugurationThe act of inaugurating, or inducting into office with solemnity; investiture by appropriate ceremonies.inauration(rare, dated) The act or process of gilding or covering with gold.inbetweenMisspelling of in-between.inblownBlown in or into.inbornInnate; possessed by an organism at birth.inburn(transitive) To burn in; burn or affect as to make a permanent or lasting impression or mark.incameration(obsolete, Roman Catholicism) The incorporation of certain property, rights, or income into the dominion of the Pope.incannulationSynonym of cannulation.incantationA formula of words used as above.incapacitationThe act of incapacitating or state of being incapacitated; incapacity; disqualification.incapsidationThe construction of a virus capsid surrounding its genetic materialincapsulationAlternative form of encapsulation.incarceration(surgery, dated) A strangulation, as in a hernia.incardination(ecclesiastical) The act of incardinating.incarn(transitive, dated) To heal; to cover with flesh or to become covered with flesh.incarnationAn incarnate being or form.incarnification(archaic) incarnation.incatenation(archaic) The act of linking together; enchaining.incautionA lack of caution.incavationThe act of making hollow.incensation(Roman Catholicism) The offering of incense.incension(obsolete) The act of heating or burningincentivisationNon-Oxford British English standard spelling of incentivization.incentivization(US, business, economics) The act or process of incentivizing.inceptionThe creation or beginning of something; the establishment.inceration(alchemy) ceration.incertain(obsolete) Not certain, uncertain.inchman(Australia, chiefly Tasmania) Any of several species of large, aggressive ants of the genus Myrmecia, mainly endemic to Australia.inchoationA beginning or origin.incinerationThe act of incinerating, or the state of being incinerated; cremation.incircumscription(nonce word, rare) The quality of being incircumscriptible, or limitless.incircumspectionLack of circumspection.incisionA cut, especially one made by a scalpel or similar medical tool in the context of surgical operation; the scar resulting from such a cut.incitationThe act of inciting or moving to action.incivilisationAlternative form of uncivilization.incivilizationAlternative form of uncivilization.inclamation(obsolete) exclamation; (loud) utteranceinclinationA physical tilt or bend.inclineman(mining, historical) A miner working on an inclined plane.inclisiranA medication for the treatment of atherosclerotic cardiovascular disease (ASCVD), ASCVD risk equivalents and heterozygous familial hypercholesterolemia (HeFH).inclusion(countable) An addition or annex to a group, set, or total.incohesionFailure to cohere or unify.incommensurationThe quality or state of being incommensurate or contradictory.incommodation(obsolete) The state of being incommodes; inconvenience; discomfort.incompassion(obsolete) Lack of compassion.incompletion(uncountable) The state or quality of not being complete.incomprehensionLack of comprehension or understanding; inability to understand.inconclusionLack of conclusion.inconcoction(obsolete) The state of being undigested, unripe, or immature.incondign(chiefly of punishment) Inappropriate or disproportionate; whether excessively harsh or lenient.inconnection(archaic) disconnectioninconsiderationLack of due consideration; inattention to consequences, thoughtlessness.incoordination(chiefly physiology) Lack of coordination, especially in terms of muscle control.incorporationThe act of incorporating, or the state of being incorporated.incorrectionA lack of correction or discipline.incorruption(archaic) The state of being incorrupt.incrassationThe process of thickening.incremation(archaaic) cremation.incrementationThe act or process of incrementing.increpation(obsolete) A rebuke or reproof.incretin(biochemistry) A gastrointestinal hormone causing an increase in the amount of insulin released from the beta cells of the islets of Langerhans after eating, even before blood glucose levels become elevated.incretionAn internal secretion.incriminationThe act of incriminating someone.incrustationThe act of incrusting, or the state of being incrusted.incubationSitting on eggs for the purpose of hatching young; a brooding on, or keeping warm, to develop the life within, by any process.inculcationThe teaching of something by using frequent repetitioninculpationBlame; censure; crimination.incultivation(obsolete) Lack of cultivation.inculturation(Christianity) The adaptation of Christian teachings in a non-Christian culture.incursionAn aggressive movement into somewhere; an invasion in the general sense.incurtain(obsolete, transitive, poetic) To curtain.incurvationThe act of acquiring or being given a curved form; an instance of curving or bending.incycloduction(anatomy) Intorsion of the eye.incyclotorsionThe inward torsional movement of the eye, mediated by the superior oblique muscle of the eye.indagation(medicine) The determination of the condition of the genital parts at the termination of the puerperium preliminary to the discharge of the patient.indaminObsolete spelling of indamine.indan(organic chemistry) Alternative form of indane.indecisionThe inability to decide on a course of action, especially if two or more possibilities exist.indeclensionthe state of being grammatically indeclinableindefatigation(obsolete) The quality of being indefatigable; tirelessness.indemn(rare) Without loss or injury.indemnificationThe act or process of indemnifying, preserving, or securing against loss, damage, or penalty.indenizationArchaic form of endenization.indenizenAlternative form of endenizen.indentationThe act of indenting or state of being indented.indentionSenses related to indent (verb):independentization(rare) The process of becoming independent.indeterminationLack of determination; an unsettled or wavering state, as of the mind.indevotion(archaic) Lack of devotion; impiety; irreligion.indexationThe adjustment of an economic variable (such as a salary) according to an index (such as that of inflation).indexicalisationThe act or process of indicating; an indication.indianAlternative letter-case form of Indian (“indigene”).indican(organic chemistry) A glycoside obtained from plants of genus Indigofera, the source of natural indigo dye.indicationAn act of pointing out or indicating.indicaxanthin(organic chemistry) A certain pigment found in beets.indictionA declaration or official announcement.indicusinA particular steroid glycoside.indifferentiationA lack of differentiation in the sensesindifuscin(obsolete, organic chemistry) A brown amorphous powder obtained from indican.indigenAn indigene or native.indigenisationAlternative spelling of indigenization.indigenizationThe act of making something or someone more indigenous; adaptation to native or local culture.indigestion(pathology) A condition of heartburn, nausea, or other stomach-related pain, sometimes caused by eating too quickly.indigitationThe act of pointing out with or as if with the finger; indication.indiglucin(obsolete, organic chemistry) The variety of sugar (glucose) obtained from the glucoside indican.indign(archaic) Unworthy, undeserving.indignationAn anger aroused by something perceived as an indignity, notably an offense or injustice.indigogen(organic chemistry) indigo whiteindigorubinAlternative form of indigrubin.indigotin(organic chemistry) A dark blue compound that is the principal dye found in indigo.indihumin(obsolete, organic chemistry) A brown amorphous substance resembling humin, and obtained from indican.indin(organic chemistry) A dark red crystalline substance, isomeric with and resembling indigo blue, and obtained from isatide and dioxindol.indirectionAn indirect action or process.indiretin(obsolete, organic chemistry) A dark brown resinous substance obtained from indican.indirubin(organic chemistry) A substance isomeric with, and resembling, indigo blue; a component of Tyrian purpleindiscretionThe quality or state of being indiscreet; lack of discretionindiscriminationLack of discrimination or distinction; impartiality.indisetron(pharmacology) A serotonin antagonist.indispositionA mild illness, the state of being indisposed.indistinctionThe fact of not distinguishing or making distinctions; failure to perceive or make a difference.individualisationNon-Oxford British English standard spelling of individualization.individualizationThe act of individualizing; the state of being individualized.individuationThe process of individuating or individualizing.indivisionThe absence of division; an undivided state.indobufenA platelet aggregation inhibitor that acts as a reversible cyclooxygenase inhibitor.indoctrinationThe act of indoctrinating, or the condition of being indoctrinated.indoctrinizationindoctrinationindogen(organic chemistry) A complex nitrogenous radical, C₈H₅NO, regarded as the essential nucleus of indigo.indoin(organic chemistry) A substance resembling indigo blue, obtained artificially from certain isatogen compounds.indolicidin(biochemistry) An oligopeptide that shows antibacterial activityindolin(organic chemistry) A dark resinous substance, polymeric with indol, obtained by the reduction of indigo white.indolization(organic chemistry) A chemical process that produces indoles.indolmycinA particular antibacterial drugindometacin(organic chemistry, pharmacology) A compound with anti-inflammatory, antipyretic, and analgesic properties, used chiefly to treat rheumatoid arthritis and gout.indomethacinAlternative form of indometacin.indoorsmanSomeone who spends much of his time indoors; a couch potato.indoprofen(pharmacology) A nonsteroidal anti-inflammatory drug, withdrawn in the 1980s after reports of gastrointestinal bleeding.indoraminA piperidine antiadrenergic agent.indorsationArchaic spelling of endorsation.indrawnHaving been drawn in or inward.indrivenDriven inside.induceron(biology) Any simple signalling compound that can induce cell differentiationinductionAn act of inducting.indulinAlternative form of induline.indungeonAlternative form of endungeon.induplicationThe quality of being induplicate.industrialisationNon-Oxford British English standard spelling of industrialization.industrializationA process of social and economic change whereby a human society is transformed from a preindustrial to an industrial state.inebriationThe state or characteristic of drunkenness.ineducation(archaic) Lack of education.inegalitarianCharacterized by inequality between people.inequalitarianAn inegalitarian.inequation(mathematics) A statement that two expressions are not the same.inertionLack of activity or exertion; inertness; quietude.inertizationThe use of an inert gas to prevent explosioninescation(obsolete) The act of baiting; allurement.inescutcheon(heraldry) A small escutcheon (“coat of arms; shield”) (such as an escutcheon of pretence) which is charged (“represented”) on a larger escutcheon.inestationMisspelling of infestation.inexecutionFailure to execute or carry out.inexertionLack of exertion or effort; indolence; laziness.inexpectationAbsence of expectation.inexpressionLack of expression; failure to express.inextensionLack of extension; unextended state.infallenpast participle of infallinfantaricinAny of a group of bacteriocins produced by a strain of Streptococcus infantariusinfantilisation(chiefly British) Alternative spelling of infantilization.infantilizationThe act or process of infantilizing, treating a non-infant as an infant, or more generally treating an adult like a young child.infantryman(military) a soldier employed in an infantry roleinfantrymenplural of infantrymaninfantryperson(nonstandard, rare) An infantryman or infantrywoman.infantrywoman(military) A female member of an infantryinfarction(pathology) The process which causes an infarct.infatuationAn immensely strong love or sexual attraction.infaunalization(ecology) colonization by animalsinfection(pathology) The act or process of infecting.infeodation(law) Alternative form of infeudation.inferiorisationNon-Oxford British English standard spelling of inferiorization.inferiorizationThe process of inferiorizing.inferobranchian(zoology, obsolete) Any of the Inferobranchiata, a former suborder of marine gastropod mollusks, now mostly classified as Armina and Phyllidia.infestationThe presence of a large number of pest organisms in an area or field, on the surface of a host or anything that might contact a host, or in the soil.infestinA thrombin inhibitor present in the bloodsucking insect Triatoma infestansinfeudation(historical) The act, under the feudal system, of putting someone into possession of a fee or fief; enfeoffment.infibulationAn act of fasteninginfiltrationThe act or process of infiltrating, as of water into a porous substance, or of a fluid into the cells of an organ or part of the body.infinAbbreviation of infinite.infinigonA polygon with an infinite number of sides.infinitesimalization(mathematics) conversion or extension to infinitesimal forminfinitillion(slang, hyperbolic) An unspecified large number.infinitizationThe process or result of making something infinite.infirmarianThe superintendent of an infirmary within a college or other institution.infirmation(philosophy) disconfirmationinfixation(linguistic morphology) Word formation involving an infix or infixes; adding an infix to a word.infixion(linguistics) The addition of an infix.inflammagenAn irritant that causes inflammationinflammation(now rare) The act of inflaming, kindling, or setting on fire.inflammogen(pathology) Any inflammogenic substanceinflammosuppressionThe suppression of inflammationinflationAn act, instance of, or state of expansion or increase in size, especially by injection of a gas or liquid.inflaton(physics) A proposed particle that would have been responsible for inflation in the very early universe.inflectionA change in pitch or tone of voice.inflexion(chiefly British) Dated spelling of inflection.inflictionThe act of inflicting or something inflicted; an imposition.influxion(archaic) An influx or infusion.infobahnAlternative letter-case form of Infobahn.infodisruptionA disruption in the production or transfer of infochemicals (pheromones)infomercialization(rare) The process of introducing infomercials, or making something like an infomercial.infonA formalized piece of information in situation theory.infopornInformation which does not serve a purpose other than to hold the attention of its audience; information for information's sake.informalisation(British spelling) Alternative form of informalization.informalizationThe process or the result of informalizing.informaticianSomeone who practices informatics.informationSomething that provides a definitive characterization or description of the nature and attributes of a specified entity.informationalisationSynonym of informatization.informationalizationSynonym of informatization.informationizationSynonym of informatisation.informatisationThe process of becoming based on information and information technology.informatizationOxford British English and US standard spelling of informatisation.informisationAlternative spelling of informatization.infotainTo inform and entertain.infoxicationinformation overloadinfraction(law) A minor offence, petty crime.infradianCyclical with a periodicity significantly longer than 24 hours, that is, less frequent than circadian.infradivision(rare, taxonomy) A taxonomic rank below that of divisioninfraduction(medicine) The turning downward of a part, especially of the eye.infraexpression(genetics) The abnormal expression of a gene in decreased quantityinfrahumanBelow the level of the human.infrahumanisation(sociology) The belief that one's ingroup is inherently more human than other groupsinfrahumanizationAlternative form of infrahumanisation.infralapsarian(Christianity) A Calvinist who holds that election is a logical consequent of the Fall of man in the original divine plan.infralegion(taxonomy, zoology) A taxon below the rank of sublegion and above the rank of order.inframedianOf or relating to the interval or zone along the sea bottom, at the depth of between fifty and one hundred fathoms.infraocclusion(dentistry) An irregular occlusion caused by ankylosis of one or more teethinfrapopulation(ecology) A subset of a populationinfrapositionA situation or state of being beneath something else.infrasection(taxonomy) a taxon below the rank of sectioninfratrappean(geology) Below a trappean stratuminfraversionThe downward movement of the eyes.infrictionThe act of rubbing something into the skin etc.infrigidation(obsolete) The act of chilling or making cold; freezing.infumationThe quality of being infumate (translucent with a smoky appearance.)infuriation(uncountable) Extreme anger.infuscationThe act of darkening.infusionA product consisting of a liquid which has had other ingredients steeped in it to extract useful qualities.infusorianany member of the infusoriainfusorigenA hermaphroditic group of cells within a rhombogeningannation(obsolete) Cheating; deception.ingeminationRepetition; reduplication; reiteration.ingeneration(dated) generation; the creating or causing of somethingingestion(by extension) The process of ingesting something into a jet engine or an instance.ingluvinA digestive substance resembling pepsin, obtained from the gizzards of fowls, employed as a digestant and to relieve vomiting in pregnancy.ingrain(transitive) To dye with a fast or lasting colour.ingratiationThe state of being ingratiating.ingravidation(obsolete) The state of being pregnant.ingressionThe act or process of entering or intruding.ingrownThat has grown inwards or abnormally towards (a part of the body)inguen(anatomy, archaic) The groin or genitalia.ingurgitationThe act of swallowing greedily or immoderately; gulp.inhabitationThe act of inhabiting, or the state of being inhabited; indwelling.inhalationThe act of inhaling; inbreathing.inhesioninherence; act of inheringinhiationA gaping after; eager desire; craving.inhibin(biochemistry) A peptide hormone, secreted by the gonads, which inhibits the secretion of follicle-stimulating hormone and is thus under consideration as a male contraceptiveinhibitionThe act of inhibiting.inhumanOf or pertaining to inhumanity and the indifferently cruel, sadistic or barbaric behavior it brings.inhumationThe act of burial.inion(anatomy) A small protuberance on the external surface of the back of the skull near the neck; the external occipital protuberance.iniopterygianAny member of the order †Iniopterygiformes (syn. †Iniopterygia) of extinct fishes.initialisationNon-Oxford British English standard spelling of initialization.initialization(uncountable) The process of preparing something to begin.initiationThe act of initiating, or the process of being initiated or introduced.inition(obsolete) initiation; beginninginjectionThe act of injecting, or something that is injected.injoinObsolete form of enjoin.injun(US, slang, offensive) A Native American.injunctionThe act of enjoining; the act of directing, commanding, or prohibiting.inken(archaic) made of or written with inkinkhorn(used attributively, derogatory, of vocabulary) Something or someone pedantic, obscurely scholarly.inkstainA spot or area that has been discoloured by absorbing ink.inlibration(Islam) The fact of God's being invested in a book (the Qur'an), as opposed to in flesh as held by Christianity.inlightenAlternative spelling of enlighten.inmigrationA migration inwards; especially, synonym of immigration.innAny establishment where travellers can procure lodging, food, and drink.innerestinPronunciation spelling of interesting.innervationThe act of innervating or stimulating.innexin(biochemistry) Any of a class of proteins used to create gap junctions in invertebratesinnexonA group of innexins that form a channel through the membrane of a cellinnixion(obsolete, rare) A leaning or resting upon something; an instance of a thing being supported by another; innitency.innoculationAlternative spelling of inoculation.innovationThe act of innovating; the introduction of something new, in customs, rites, etc.innoventionSomething innovented.innutritionLack of nutrition.inobservationLack of observation.inocarpin(organic chemistry) A gummy red pigment extracted from the clear juice of the Otaheite chestnut (Inocarpus fagifer).inocculationObsolete form of inoculation.inoccupationLack of occupation (being busy); lack of something to do.inoculation(immunology) The introduction of an antigenic substance or vaccine into the body to produce immunity to a specific disease.inogatran(pharmacology) A peptidomimetic thrombin inhibitor.inogen(organic chemistry, obsolete) A complex nitrogenous substance formerly hypothesized to be continually decomposed and reproduced in the muscles during life.inomycinMisspelling of ionomycin.inoperation(now rare) Lack of operation or functioning; inactivity.inordination(obsolete) Deviation or irregularity from custom, rule, order, or rightinorganisationAlternative form of inorganization.inorganizationLack of organization.inoscavinAny of a group of bioactive compounds made by Phellinus linteus.inosculationThe junction or connection of vessels, channels, or passages, so that their contents pass from one to the other; union by mouths or ducts; intercommunication.inositolphosphoglycan(organic chemistry) A phosphoglycan derived from a phosphatidylinositolinotocinA neuropeptide, similar to oxytocin, present in antsinquartation(chemistry, archaic) quartationinquietation(obsolete) disturbanceinquination(obsolete) defilement;pollution; stain or impurityinquisitionAn inquiry or investigation into the truth of some matter.inrun(skiing) In ski jumping, a steep portion of the ramp, where skiers gain speed before taking off.insalivation(physiology, dated) The mixing of food with saliva during mastication.insanitationLack of sanitation; unhygienic conditions.insatisfaction(obsolete) dissatisfactioninscriptionThe act of inscribing.inscripturationThe act or process of inscripturating.insculption(obsolete) inscriptioninsectageddon(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.insectation(obsolete) pursuit; harassment; persecutioninsectianof, pertaining to, or resembling insects.insection(archaic) A cutting in or into; incision.insectivoranAny animal of the former order InsectivorainsectivorianInsectivorous.insectotoxin(biochemistry) A toxin that specifically affects insects.inseminationA sowing of seed; the act of inseminating.insertionThe act of inserting, or something inserted.insessionThe act of sitting, as in a tub or bath.insiccationThe process of drying out.insinuationThe act or process of insinuating; a creeping, winding, or flowing in.insition(horticulture, obsolete) The insertion of a scion in a stock; engraftment.insolationThe rate of delivery of such radiation.insolubilisationAlternative form of insolubilization.insolubilizationThe process of insolubilizing.insonationExposure to, or treatment with, ultrasound.insonificationThe process, or the result of insonifyinginspan(transitive) To yoke (oxen).inspectionThe act of examining something, often closely.inspersion(obsolete) The act of sprinkling.inspexionObsolete spelling of inspection.inspiration(countable) A single inward breath (intake of air).inspirationalization(rare) The process of making or becoming inspirational.inspissationThe act of thickening.instaban(informal, Internet) To ban without hesitation.installationAn act of installing.instanciationMisspelling of instantiation.instantiation(uncountable) The production of an instance, example, or specific application of a general classification, principle, theory, etc.instantizationThe process of instantizing.instanton(mathematics, physics) A solution to the imaginary time nonlinear field equation of Yang-Mills theory; carries information about quantum tunnelling.instaurationA restoration after decay or dilapidation; a renewal; a repair.instellation(astronomy) A generalization of insolation to stars other than the sun.instigationThe act of instigating, or the state of being instigated; incitement; especially to evil or wickedness.instillationThe act of instilling.instimulation(obsolete) stimulationinstinction(obsolete) Instinct, incitement, or inspiration.instinctualizationThe process by which something becomes instinctual.institutionA custom or practice of a society or community.institutionalisationNon-Oxford British English and Ireland standard spelling of institutionalization.institutionalizationThe process of establishing a practice as a norm.instrengthen(transitive, rare) Strengthen inwardly.instruction(uncountable) The act of instructing, teaching, or providing with information or knowledge.instrumentalisation(philosophy) The treatment of an idea as an instrument that functions as a guide to action.instrumentalizationAlternative spelling of instrumentalisation.instrumentationThe act of using or adapting as an instrument; a series or combination of instruments.instrumentionMisspelling of instrumentation.insubjection(especially religion) Lack of subjection or obedience.insubmissionLack of submission; disobedience.insubordinationThe quality or state of being insubordinate; disobedience to lawful authority; specifically, an employee's failure or refusal to comply with a request or an assignment given by his/her supervisor.insuccation(obsolete) The act of soaking or moistening; maceration; solution in the juice of herbs.insuckenThe multure paid by occupiers of thirled lands for the service of grinding.insudationThe action of forming an insudateinsufflationThe action of breathing or blowing into or on.insularisationAlternative form of insularization.insularizationThe process of making insular.insulationThe act of insulating; detachment from other objects; isolation.insulinA polypeptide hormone that regulates carbohydrate metabolism (in various animals including humans).insulinisationAlternative form of insulinization.insulinizationTreatment with insulininsulinotropin(biochemistry) An insulinotropic peptide similar to glucagoninsultathon(informal) A vigorous, lengthy exchange of insults.insultation(obsolete) The act of insulting; abusive or insolent treatment; insult.insulysin(biochemistry) Insulin-degrading enzymeinsurrection(uncountable) The action of part or all of a national population violently rising up against the government or other authority; (countable) an instance of this; a revolt, an uprising; specifically, one that is at an initial stage or limited in nature.insusurration(obsolete) The act of whispering into something.intabulation(music) an arrangement of a vocal or ensemble piece for keyboard, lute, or other plucked string instrument, written in tablature.integramycin(organic chemistry) A particular hexacyclic natural product isolated from Actinoplanes that inhibits the action of integraseintegrationThe act or process of making whole or entire.integrin(biochemistry) Any of many heterodimeric transmembrane proteins that function as receptors in communication between cells.integron(genetics) A system of gene capture and disseminationintegumation(botany, zoology) The branch of physiology that deals with integuments.intein(biochemistry) A segment of a protein, analogous to an intron, that is able to excise itself, the gap being closed with a peptide bondintelectin(biochemistry) Any of a group of intestinal lactoferrin receptors.intellection(uncountable) The mental activity or process of grasping with the intellect; apprehension by the mind; understanding.intellectualisationThe act or process of intellectualising.intellectualizationThe act or process of intellectualizing.intelligentizationThe addition of artificial intelligence to a systemintensation(archaic) The act or process of intensifying; intensification.intensen(intransitive, rare) To grow or become more intense; intensifyintensificationThe act or process of intensifying, or of making more intense.intensionintensity or the act of becoming intense.intentation(obsolete) intentionintentionA course of action that a person intends to follow.interabsorptionThe act of absorbing each other.interaccusationThe act of accusing each other.interactionA conversation or exchange between people.interadaptationmutual adaptationinteramnianSituated between rivers.interamplicon(genetics) Between ampliconsinterandeanBetween the peaks of the AndesinteranionBetween anionsinterapplication(computing) Between software applications.interarticulationThe manner in which the elements of a system are connected together.interassociationMutual association between multiple entitiesinterattractionMutual attraction.interattritionAttrition caused by things rubbing together.interbasinBetween river basinsinterbeaconbetween (adjacent) beacons (in any of various contexts)interboutonBetween boutons.interbrain(anatomy) The diencephalon.intercalationA period inserted into a calendar as in a leap year.intercalibrationThe act of intercalibratingintercarbon(organic chemistry) Between neighbouring carbon atomsintercatenationchaining or linking togetherinterceptionAn act of intercepting something, the state of being intercepted, or a thing that is intercepted.intercessionThe act of intervening or mediating between two parties.interchain(chemistry) Between chains (of a polymer etc)interchalcogen(inorganic chemistry) A chemical compound formed from two or more different chalcogensinterchelation(chemistry) intermolecular chelationinterchromatinBetween chromatinsintercirculationThe process of intercirculating.intercisionintersectionintercivilizationBetween civilizations.interclanBetween clans.interclassificationThe act or result of interclassifying.interclinicianBetween cliniciansinterclusioninterception; a stopping or obstruction (literal or figurative)intercoalitionBetween coalitions.intercodon(genetics) Between codonsintercognitionMutual understanding.intercohesin(biochemistry) Between cohesin moleculesintercollision(physics) Between collisionsintercolumn(architecture) A space between columns.intercolumnation(architecture) The regular spaces (or system of spacing) between the columns of a colonnade.intercolumniationThe spaces between adjacent columns (of a colonnade).intercombination(physics) An electronic transition between states that have different spin quantum numbersintercommissionBetween commissions.intercommon(obsolete) To share with others; to participate; especially, to eat at the same table.intercommunicationMutual communication.intercommunioncommunion (association) between people or groupsintercomparisonA comparison made between diverse elements.intercompetitionBetween competitions.intercomplementation(genetics) Mutual complementationintercomprehension(linguistics) The ability to comprehend each other in spite of speaking different languages.interconception(medicine) Interconceptional.interconnectionA connection (physical or logical) between multiple thingsinterconnexion(chiefly British) Dated spelling of interconnection.interconsultationBetween consultationsintercontractionBetween successive contractionsintercontradictionThe act or state of contradicting each other.interconversionReciprocal or mutual conversion.intercorporationBetween corporations.intercorrelationmutual correlation between multiple thingsintercrystallisationAlternative form of intercrystallization.intercrystallizationThe crystallization of two or more substances at the same time.interculturationThe process by which similar cultures that come into contact mutually influence and alter each other.intercuspationThe interlocking of the cusps of upper and lower teeth.intercuspidationocclusion of the cusps of the upper and lower teethinterdentalizationThe process of interdentalizing.interdictionThe act of interdicting or something interdicted.interdiffusionThe mutual diffusion of two fluids, especially through a membraneinterdigitationAn interlinking that resembles the fingers of two hands being locked together.interdigitizationThe interlinking of fingersinterdisciplinarianOne who pursues interdisciplinary studies.interdivisionAlternative form of interdivisional.interdomainBetween domainsinterdominionBetween dominions of the British Empire.intereditionBetween editions of a publication.interelectronBetween electrons.interesterification(organic chemistry) The reaction of an ester with an alcohol in order to obtain a different ester.interexcitonBetween excitons.interexonBetween exons.interfactionBetween factions.interfectionThe act of murder or killing.interfenestration(architecture) The space between windows.interferon(biochemistry) Any of a group of glycoproteins, produced by the immune system, that prevent viral replication in infected cells.interfixationThe act or process of interfixing.interflavan(organic chemistry) Between flavan groups.interfractionBetween fractions.interfrictionfriction between two or more thingsinterfusionMutual fusion or blendinginterganglion(anatomy) Between ganglia.intergen(slang, pornography) Intergenerational; featuring participants whose ages differ greatly.intergenerationBetween generations.interglaciationAn interglacial periodintergradationa gradual merging of two thingsintergrainBetween grains.intergrationMisspelling of integration.intergraven(rare) engraved or carved betweenintergrownThat have grown together and through each other.interhalogen(inorganic chemistry) Involving a bond between two halogens, or a compound formed by such a bond.interhumanBetween humansinterimplantationBetween implantationsinterinjectionBetween successive injectionsinterintromission(biology) Between intromissions in sexual intercourse.interionSynonym of interionic.interiorisationAlternative form of interiorization.interiorizationThe act or process of interiorizing.interirrigationBetween irrigations.interjaculationAn interjaculated utterance.interjectionAn interruption; something interjectedinterjoin(mathematics) To interconnect two sets.interjunctionA place where two or more things join or cross.interjurisdictionSynonym of interjurisdictional.interlamellationinterlayeringinterlaminationThe state or process of being interlaminated.interlardation(obsolete, rare) Synonym of interlarding.interlesionBetween lesions.interleukin(biochemistry) Any of a group of cytokine proteins important in the regulation of lymphocyte function.interlinearization(linguistics) The use of interlinear notation.interlineationA notation made between the lines, especially in a handwritten document; interlining.interloanA loan of an item between libraries or similar institutions.interlocationA placing or coming between; interposition.interlocutionDiscussion or conversation.interlucation(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.intermarginBetween margins.intermean(statistics) Between mean averages.intermedianIntermediate.intermediation(countable) An act of coming between; an intervention.intermedin(biochemistry) A melanocyte-stimulating hormoneintermention(obsolete) To mention among other things, or casually or incidentally.intermeson(physics) Between mesons.intermicturitionBetween acts of urinationintermigrationreciprocal migration; interchange of dwelling place by migrationintermination(obsolete) A menace or threat.intermissionA break, especially between two performances or sessions, such as at a concert, play, seminar, or religious assembly.intermittenMisspelling of intermittent.intermodillion(archaeology, dated) The space between two modillions.intermodulation(physics) modulation of the different frequencies of interacting wavesintermonsoonOccurring between monsoonsintermountainBetween mountains.intermundianObsolete form of intermundane.intermutationinterchange; mutual or reciprocal changeinternA person who is interned, forcibly or voluntarily.internalin(biochemistry) Any of a family of proteins found on the surface of bacteria of the genus Listeria.internalisationNon-Oxford British English standard spelling of internalization.internalizationThe process of internalizing something.internation(rare) Between nations; international.internationalisationNon-Oxford British English standard spelling of internationalization.internationalizationThe conversion of something in order to make it international.interneciondestruction, massacreinternection(obsolete) intimate connectioninterneuron(anatomy) A multipolar neuron that connects afferent and efferent neurons.internexin(biochemistry) A particular neurofilament protein.internomedian(biology) Relating to, connecting or between the internal and median veins of a winginternucleonBetween nucleonsinteroccasionBetween successive occasionsinterocclusionBetween occlusionsinteroceanBetween oceans.interoceptionAny of the senses that detect conditions within the body.interoperation(engineering) The interaction and simultaneous functioning of multiple products having multiple architectures etcinteroperon(genetics) Between operonsinterordination(linguistics) A reciprocal relationship between two termsinterorgan(medicine) Between organsinterorganizationBetween organizationsinteroriginBetween originsinterosculationInterconnection by, or as if by, osculation.interpain(biochemistry) A cysteine proteinase obtained from Prevotella intermediainterpellation(philosophy) The act of interpellating: the act of identification.interpenetrationThe act of penetrating between or within other substances; mutual penetration.interpersonAlternative form of interpersonal.interphysicianBetween physicians.interplanetarianSynonym of interplanetary.interplinian(volcanology) Between major eruptions.interpolation(music) An abrupt change in elements, with continuation of the first idea.interpolygonBetween polygons.interpopulationBetween populationsinterpositionThe act of interposing, or the state of being interposed; a being, placing, or coming between; mediation.interpredictioninterframe predictioninterpresentationBetween presentationsinterpretation(countable) An act of interpreting or explaining something unclear; a translation; a version.interproteinBetween proteinsinterprotonBetween protons.interpterion(anthropology) Between the two pteria.interpunction(archaic) punctuation (insertion of points between words or sentences)interpunctuationany form of punctuation between wordsinterramificationAn intermingling of branchesinterreactionThe reaction between two or more compounds, elements, etc.interreflectionThe illumination of an object by reflected light from other objects that are not light sources.interregioninterregionalinterregulation(biochemistry) Mutual regulationinterreign(archaic) An interregnum.interrelationMutual or reciprocal relation.interreplicon(genetics) Between repliconsinterrepublicanBetween republics.interrepulsionMutual repulsion.interreticulationreticulation between two other structuresinterrogationThe act of interrogating or questioning; an examination by questions; an inquiry.interrunBetween runs (in various senses).interruptionThe act of interrupting, or the state of being interrupted.interscan(sciences) Occurring between scans.interseasonBetween seasons.intersectarianBetween sects.intersectin(biochemistry) An adaptor protein involved in clathrin-mediated endocytosisintersectionThe junction of two (or more) paths, streets, highways, or other thoroughfares.intersertion(obsolete) The act of interserting, or that which is interserted.intersesamoidianBetween, or connecting, sesamoid bonesintersessionBetween sessions.intersexualizationThe process of becoming intersex.intersovereignBetween sovereigns or rulers.interspecimenBetween specimensinterspersionThe state of being interspersed.interspin(physics, electron spin resonance) Between spins (of related electrons))interspiration(obsolete) spiritual inspiration at separate times, or at intervalsintersquadronBetween squadrons.interstationBetween stations.interstimulationBetween stimulations.interstitionAn interstice or interstitium; an interstitial space.interstrain(biology) Between strainsinterstratification(geology) stratification among or between other layers or stratainterstriationBetween striations.intersubstitutionThe act of intersubstituting.intertaxonBetween taxa (or between organisms of different taxa).intertendonBetween tendonsintertextualizationThe process of making or becoming intertextual.intertownBetween towns.intertrainBetween pulsetrains.intertransfusionBetween transfusions.intertranslationTranslation between multiple things.intertransmissionBetween transmissions.intertrappean(geology) Between successive basaltic lava flowsinterturn(electrical engineering) Between turns of a winding.intertwinBetween twins.interunionBetween unions.interurbanOf, pertaining to, involving or joining two or more urban centres.intervariationvariation between multiple things or conditionsintervasion(military) A military action consisting of armed forces of one geopolitical entity entering territory controlled by another such entity, generally with the objective of intervention in some troubled situation.interveinBetween veins.interventionThe action of intervening; interfering in some course of events.interversionThe swapping of positions within a sequence; transposition or permutation.intervisitationThe paying of mutual visits; the act of visiting each other.intervocalizationBetween vocalizationsintervolution(rare) The state of being intervolved or coiled up; a convolutioninterwovenpast participle of interweaveintestinalizationConversion to an intestinal form.inthronization(archaic) Synonym of enthronement.intimationThe act of intimating.intimidationThe act of making timid or fearful or of deterring by threats; the state of being intimidated.intimin(biochemistry) An adhesin of certain strains of E. coli.intinction(Christianity) The act of steeping or soaking the bread (or 'body' of Christ) in the wine (or 'blood' of Christ) so the communicant may receive both aspects of the Eucharist simultaneously.intoleration(dated) Intolerance.intonation(linguistics) The rise and fall of the voice in speaking.intorsionA winding, bending, or twisting.intortionAlternative form of intorsion.intoxicationA poisoning, as by a spirituous or a narcotic substance.intoxificationSynonym of intoxication.intrabaleenWithin the material of baleenintraballoonWithin a balloonintrabasin(geography) Within a basinintrabrainWithin a brainintracellularizationConversion to an intracellular formintrachainWithin a chain (of a polymer etc).intraclanWithin a single clan.intracoalitionWithin a coalition.intracodonWithin a codon.intracognitionCognition within the individual.intracohesinwithin a cohesin moleculeintracolumnWithin a column.intraconnectionAn internal connectionintraconnexionDated spelling of intraconnection.intracorrelation(statistics) intraclass correlationintradivisionWithin a division.intradomainWithin a domainintraesterification(organic chemistry) The redistribution of the fatty acids of an oil or fat having a specific triglyceride makeup to give a more random distribution; a form of interesterificationintraexcitonWithin a single exciton.intraexonWithin an exonintrafallopian(anatomy) Within the Fallopian tube.intrafractionWithin a fractionintrafractionationWithin a fractionation processintrafusion(dated, medicine) infusion (The operation of introducing a substance into a blood vessel).intragenerationWithin a generationintragrain(geology, physics) Within a grainintrahumanWithin or between humankind.intralocationWithin a single location.intramedian(entomology, lacewings) Located between the anterior and posterior media longitudinal veins on the wing.intramolluscanWithin a molluscintramountainAs part of a mountainintransitivization(grammar) Conversion to an intransitive form.intraoperation(surgery) During an operationintraoperonWithin an operonintraorgan(anatomy) Within an organintraorganizationWithin an organization.intraovarianWithin an ovaryintrapersonWithin a single person.intraphysicianRelating to a single physician.intrapolaron(physics) Within a polaronintrapopulationWithin a populationintraprotein(biochemistry) Within a protein moleculeintrarachidianSynonym of intraspinal.intrarepublicanWithin a republic.intrarunWithin a single run (in various senses).intraseasonAlternative form of intraseasonal.intrasessionWithin a single session.intrasovereignRelating to a single sovereign or ruler.intraspecimenWithin a specimenintrasquadronWithin a squadron.intrastationWithin a single station.intrastrainWithin a strain (of organisms)intrataxonWithin (organisms of a) particular taxonintratendonWithin a tendonintraturnWithin a conversational turn.intraunionWithin a union.intraurbanWithin an urban area.intravasation(medicine) The entry of foreign (especially cancerous) material into a blood vessel.intravasionMisspelling of intravasation.intravastionMisspelling of intravasation.intravirionWithin a virionintravolutionA turning inwardsintricationEntanglement or intricacyintrocession(archaic, medicine) A depression or inward sinking of parts.introductionThe act or process of introducing.introflection(linguistics) A style of word formation in which the root is modified and which does not involve stringing morphemes together.introflexion(medicine) A bending inward.introgression(genetics) The movement of a gene from one species to another.introjection(psychology) The process whereby the ideas of another are unconsciously incorporated into one's own psyche.intromissionThe state of being allowed to enter; admittanceintron(genetics) A portion of a split gene that is included in pre-RNA transcripts but is removed during RNA processing and rapidly degraded.intronization(genetics) The addition of introns into coding sequencesintropression(archaic) Pressure acting, or coming from, within.introreception(rare) The act of admitting into or within.introscanA feature on some CD players that plays the first few seconds (the intro) of each track so that the required track can be found.introspection(object-oriented programming) Clipping of type introspection.introsusceptionThe act or process of receiving within.introversionA turning inward, particularly:intrusionThe forcible inclusion or entry of an external group or individual; the act of intruding.intubation(medicine) The introduction of a tube into an organ to keep it open, as into the larynx in cases of croup.intuitionImmediate cognition without the use of conscious rational processes.inturn(transitive) To turn in or inward.intussusception(medicine) The invagination of one portion of a tubular anatomical structure (especially intestines or blood vessels) within the next.inulin(biochemistry) A polysaccharide found in the roots and tubers of certain plants, especially the Compositae; it is mostly a polymer of fructose.inunctionThe anointing or rubbing in of oil or balm.inundationThe act of inundating; an overflow; a flood; a rising and spreading of water over grounds.inurn(transitive) To place (the remains of a person who has died) in an urn or other container.inusitation(archaic) Lack of use; disuse.inustion(obsolete) The act of burning or branding.invadolysin(biochemistry) Any of a class of metalloproteinase associated with mitosis and cell migrationinvagination(medicine) The process where an anatomical part invaginates upon itself or into another structure.invalidationThe act of invalidating, or the state of being invalidatedinvasin(biochemistry) Any of a class of proteins associated with the penetration of bacteria into mammalian cellsinvasionThe entry without consent of an individual or group into an area where they are not wanted.invection(obsolete) An inveighing against; invective.inventionSomething invented.inventorisationAlternative form of inventorization.inventorizationThe process of inventorizing.inverminationhelminthiasisinversin(biochemistry) A ciliary protein that is required for normal renal developmentinversionThe action of inverting.invertin(obsolete, biochemistry) Any enzyme that converts a sugar to an invert sugar; saccharase.inverzincinAny of a group of metalloproteases that contain an inverted zinc-binding siteinvestigationThe act of investigating; the process of inquiring into or following up; research, especially patient or thorough inquiry or examinationinvestion(obsolete) investitureinveterationThe act of making inveterate.invigilationThe act of watching or invigilating.invigorationThe act of invigorating or the state of being invigorated.invination(Christianity) The actual, substantial presence of the blood of Christ with the wine of the sacrament of the Lord's Supper.invironObsolete spelling of environ.inviscation(archaic) insalivationinvisibilizationAlternative form of invisiblization.invisiblizationThe act or process of invisiblizing.invitationThe act of inviting; solicitation; the requesting of a person's company.invocationThe act or form of calling for the assistance or presence of some superior being, especially prayer offered to a divine being.involucrinA protein component of human skin.involukrinMisspelling of involucrin.involutionEntanglement; a spiralling inwards; intricacy.invultuationA form of witchcraft: piercing a wax or clay image of a person in order to harm them.inwornWorn or worked into; inwrought.inwovenpast participle of inweaveiodatian(mineralogy) Containing iodate anions.iodationThe process of iodating.iodhydrin(obsolete, organic chemistry) One of various compounds containing iodine, analogous to the chlorohydrins.iodian(mineralogy) Containing iodine (especially when it replaces another element).iodin(obsolete, US) Alternative form of iodine.iodination(chemistry) Halogenation with iodine or an iodine compound.iodipiniodized sesame oiliodisationAlternative spelling of iodization.iodizationThe act or process of iodizing.iodoalkoxylation(organic chemistry) The addition reaction of an iodine atom and an alkoxyl group across a double bondiodochlorhydroxyquinThe drug clioquinol.iodocyclization(organic chemistry) Any cyclization reaction involving the concomitant addition of one or more iodine atomsiododesilylation(organic chemistry) Any substitution reaction in which a silane group is replaced by an iodine atomiododestannylation(organic chemistry) A reaction that adds iodine and removes a stannyl group (typically involving stannatrane compounds)iododoxorubicin(medicine) An anthracycline antitumor antibiotic that is also used to treat amyloidosisiodoformogenA light powder, a compound of iodoform and albumin, used as a substitute for iodoform.iodogen(organic chemistry) An iodination reagent, 1,3,4,6-tetrachloro-3α,6α-diphenylglycouril, used in radioiodinationiodohydrin(organic chemistry) Any halohydrin in which the halogen is iodine.iodophthalein(pharmacology) A dye used in radiology.iodoproteinA protein that contains iodine atoms.iodopsinA photoreceptor protein found in the cone cells of the retina, the basis of colour vision.iodoresiniferatoxinAn iodinated form of resiniferatoxin, produced by the Moroccan succulent Euphorbia resinifera.iodosulfuron(organic chemistry) The herbicide 4-iodo-2-[(4-methoxy-6-methyl-1,3,5-triazin-2-yl)carbamoylsulfamoyl]benzoic acidiodotannin(medicine, archaic) A compound of tannin and iodine, used as an alterative and astringent.iodothyrinA lactose trituration of the active constituents of thyroid glands of sheep, historically used to treat goitre, rickets, corpulence, and myxedema.ionAn atom or group of atoms bearing an electrical charge, such as the sodium and chlorine atoms in a salt solution.ionisationAlternative spelling of ionization.ionization(chemistry, physics) Any process that leads to the dissociation of a neutral atom or molecule into charged particles ions; the state of being ionized.ionogen(chemistry) An electrolyte.ionomerizationThe formation of an ionomer.ionomycinAn ionophore produced by the bacterium Streptomyces conglobatus, used in research relating to calcium in the body.ionoregulationThe regulation of the balance of ions in the bodyionosorption(chemistry) The chemisorption of ionsiotation(linguistics) Any similar process occurring in a later Slavic language or elsewhere.iothion(medicine, archaic) Synonym of iopropane.iotisationAlternative spelling of iotization.iotizationThe act or process of iotizing.iotrolan(pharmacology) A radiocontrast agent.ioxilan(pharmacology) A diagnostic contrast agent that is injected intravenously before taking X-ray images to increase arterial contrast.ipamorelin(pharmacology) A growth hormone–releasing hormone analogue.ippon(martial arts, judo) The highest score in judo, awarded for a throw that places the opponent on their back with impetus or for holding the opponent on their back for a number of seconds.ipragliflozin(pharmacology) A particular gliflozin drug.iproplatin(pharmacology) A particular platinum compound.ipsation(psychology, dated) Solitary masturbation.ipsatizationThe process of ipsatizing.iptacopan(organic chemistry, pharmacology) A medication used to treat paroxysmal nocturnal hemoglobinuria.irbesartan(pharmacology) An angiotensin II receptor antagonist used mainly for the treatment of hypertension.irciniastatinAny of a group of cytotoxic polyketides present in some marine spongesireniconA proposition, scheme, or treatise designed to promote peace, especially in the church.irian(dated) Of or relating to the iris.iridian(mineralogy) Containing iridiumiridin(biochemistry) A toxic isoflavone, the 7-glucoside of irigenin.iridisationAlternative spelling of iridization.iridizationthe application of iridium to a surfaceiridomyrmecinA defensive chemical, classified as an iridoid, isolated from ants of the genus Iridomyrmex, and found in certain plants including Actinidia polygama.irigenin(biochemistry) An O-methylated isoflavone that can be isolated from the rhizomes of the leopard lily (Iris domestica). Its 7-glucoside is iridin.irinotecanA particular drug used in chemotherapy.irisation(meteorology) A colorful optical phenomenon seen in iridescent clouds and on the borders of lenticular clouds resembling those seen in soap bubbles and oil on a water surface.irisin(biochemistry) A hormone that can replicate some of the positive effects of exercise.iristectorin(organic chemistry) Any of a class of flavonoids found in the plant Iris tectorum.irloxacin(pharmacology) A quinolone antibiotic.irmologion(Christianity) A liturgical book containing irmoi for the various canons chanted during the morning service.iron(uncountable, countable, metallurgy) Any material, not a steel, predominantly made of elemental iron.ironman(Australia) A form of surf lifesaving competition which combines swimming, board paddling, ski paddling and running.ironperson(nonstandard, rare) An ironman or ironwoman.ironwomanAn extremely tough and strong female athlete.irradiationAn act of irradiating, or state of being irradiated.irrecognitionA failure to recognize; absence of recognition.irreconciliationLack of reconciliation; disagreementirreductionThe Latourian concept that nothing is either reducible or irreducible to anything else.irreflection(dated) Lack of reflection or consideration.irregeneration(obsolete) An unregenerate state.irregularisation(British spelling) Alternative spelling of irregularization.irregularizationThe process of making something irregular.irrelationThe state of being irrelative or unrelated; a lack of connection or relation.irreligionThe state of being irreligious; irreligious sentiment or thought.irremission(archaic) Refusal of pardon.irrepublican(archaic) unrepublicanirresolutionLack of resolution; lack of decision or purpose; vacillation.irretentionAbsence of retention; the state or quality of being irretentive; lack of power to retain informationirrigationThe act or process of irrigating, or the state of being irrigated; especially, the operation of causing water to flow over lands, for nourishing plants.irrinotecanMisspelling of irinotecan.irrision(obsolete) The act of laughing at another; derision.irritationThe act of irritating or annoying.irroration(obsolete) A sprinkling or wetting with dew.irrumationThe act of, or an instance of, thrusting the penis into the mouth; active penetration of a mouth.irruptionThe action of irrupting or breaking into; a violent entry or invasion; an inbreaking; an intrusion.isatin(organic chemistry) The indole derivative 1H-indole-2,3-dione, used in the synthesis of dyes.isatogen(organic chemistry) A complex nitrogenous radical, C₈H₄NO₂, related to isatin.ischianAlternative form of ischial.isegananA particular antimicrobial peptideisepamicinAn aminoglycoside antibiotic.ishanTitle of Sufi leaders in Central Asia.ishkhanSynonym of Sevan trout.islamophobian(rare) Pertaining to IslamophobiaislemanA man who inhabits an island.islesmanSynonym of isleman.isoabsorption(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 reactionisoactin(biochemistry) Any isoform of an actinisoaddition(statistics) The effect of the addition of two or more similar agentsisoagglutininA hemagglutinin that causes clumping of the red blood cells of animals of the same species, though not of the individual animal producing it.isoallergenAny of a group of variants of an allergenisoantigenan immunologically active material (especially a protein or polysaccharide) that is present only in some individuals of a particular species; responsible for the formation of antibodiesisoarthothelin(lichenology) A chemical xanthone compound derived from lichens with IUPAC name 2,4,7-trichloro-3,6-dihydroxy-1-methylxanthen-9-one.isoattenuationattenuation of an object of interest to the same extent as the background tissue (such that it does not show up on an X-ray image)isobacteriochlorin(organic chemistry) Any of a class of chlorins, based on 12,13,17,18-tetrahydro-21H,22H-porphine, that are isomeric with bacteriochlorin.isobavachin(organic chemistry) The diterpenoid flavone (2S)-7-hydroxy-2-(4-hydroxyphenyl)-8-(3-methylbut-2-enyl)-2,3-dihydrochromen-4-oneisobenzofuran(organic chemistry) The isomer of benzofuran 2-benzofuranisobergapten(organic chemistry) A particular furocoumarin.isobiflorin(organic chemistry) A glycoside 8-C-glucopyranosylnoreugenin present in clovesisobutambenAn anesthetic drug.isocatechin(organic chemistry) An isomer of catechinisocholesterinDated form of isocholesterol.isochron(geology, geochemistry) A line on a chart linking rock of the same age (as determined from isotope ratios).isochronon(chiefly science fiction) A clock designed to keep very accurate time.isocicutoxin(biochemistry) A toxic chemical from Cicuta virosa with IUPAC name (8Z,10E,12E)-heptadeca-8,10,12-trien-4,6-diyne-1,14-diol.isocolon(rhetoric) A rhetorical scheme in which parallel elements possess the same number of words or syllables.isocoumarin(organic chemistry) An isomer of coumarin in which the orientation of the lactone is reversedisocryptomerin(organic chemistry) The antifungal biflavonoid 6-[4-(5,7-dihydroxy-4-oxochromen-2-yl)phenoxy]-5-hydroxy-2-(4-hydroxyphenyl)-7-methoxychromen-4-one present in Selaginella tamariscinaisodalbergin(organic chemistry) A flavonoid, C₁₆H₁₂O₄, that is a minor component of the heartwood of Dalbergia sissoo, used in Chinese medicine.isodispersionOf or pertaining to constant rates or amounts of dispersionisodocarpin(organic chemistry) An organic compound related to enmein.isodomedin(organic chemistry) An ent-kaurenoid diterpene found in Isodon skikokianus var. intermedius.isodomonA form of masonry in which the vertical joint of each course is in the middle of the block beneath.isodonAny flowering plant of the genus Isodon.isodrinAn organochlorine insecticide that is an isomer of aldrin.isodrosopterin(organic chemistry) A pigment that is an isomer of drosopterinisoduplication(genetics) The joining of two near-identical strands of a broken chromosomeisodynAn isoline connecting places at which an equal amount of wind power is available near ground level on average.isoechinulin(organic chemistry) One of a family of similar alkaloids derived from Aspergillus. Isoechinulin A has IUPAC name (3Z,6S)-3-((2-(1,1-Dimethyl-2-propen-1-yl)-5-(3-methyl-2-buten-1-yl)-1H-indol-3-yl)methylene)-6-methyl-2,5-piperazinedione; B has an extra double bond and C has an additional epoxide moiety.isoelectrofocalisationisoelectric focalisation / focusingisoelectrofocalizationAlternative form of isoelectrofocalisation.isoerysenegalenseinA particular prenylated isoflavonoid found in Millettia pachycarpa.isoetaleanAny quillwort of the order Isoetalesisoexcitation(chemistry, physics) Used attributively to describe the wavelength at which the fluorescence of a dye is independent of pHisoferritinAn isomeric form of ferritinisoflavan(organic chemistry) 3-phenylchromane or its derivativesisofluranAlternative form of isoflurane.isofucoxanthin(organic chemistry) A particular carotenoid.isofuran(biochemistry) Any of various nonclassic eicosanoids formed nonenzymatically by free radical mediated peroxidation of arachidonic acid, similar to the isoprostanes but with a substituted tetrahydrofuran ring.isogen(biology) Any of a group of organisms that share the same origin.isogenization(genetics) The process, or the result of isogenizingisoginkgetin(organic chemistry) The biflavonoid 8-[5-(5,7-dihydroxy-4-oxo-4H-1-benzopyran-2-yl)-2-methoxyphenyl]-5,7-dihydroxy-2-(4-methoxyphenyl)-4H-1-benzopyran-4-one that suppresses transcriptional elongation of nMRAisogon(mathematics) An equiangular polygon.isohedron(geometry) Any isohedral polyhedron.isohemagglutinin(immunology) An antibody that agglutinates the red blood cells of others of the same speciesisoimmunisationAlternative spelling of isoimmunization.isoimmunizationThe development of antibodies in response to an isoantigenisoimperatorin(organic chemistry) A furocoumarin found in Heracleum maximum.isokontanBelonging to the isokonts.isolationThe act of isolating.isolectinAny of a number of closely related lectins that are difficult to separate, and act togetherisoliquiritigenin(organic chemistry) A sirtuin-activating liquorice chalconoid.isoliquiritin(organic chemistry) A particular glucopyranoside found in licorice rootisolysinA hemolysin, in the serum of an animal, that will dissolve the red blood cells of another animal of the same species.isomalathionAn impurity found in some batches of malathion, significantly more toxic to humans than malathion.isomaltodextrin(biochemistry) An isomer of maltodextrin formed from isomaltose rather than maltoseisomangiferin(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 formisomyosin(organic chemistry) Any of several isomers of myosin.isomyristicin(organic chemistry) The isomer of myristicin (E)-4-methoxy-6-(propen-1-yl)-1,3-benzodioxoleisonAccompanying drone in Byzantine music.isonixinA nonsteroidal anti-inflammatory drug.isoorientin(organic chemistry) An isomer of orientinisoparaffin(organic chemistry) Any branched-chain isomer of a straight-chain alkaneisopenicillinA cyclic isomer of penicillin.isopentenylation(organic chemistry) Reaction with an isopentenyl radicalisopepsin(biochemistry, obsolete) Pepsin modified by exposure to a temperature of 40 to 60°C. There is no evidence that this substance had any relevant characteristics.isopimpenellinA particular furanochromone.isopimpinellinA furocoumarin found in celery, parsnips, and various other plants.isopleuron(obsolete, of a triangle) equilateralisopodan(zoology) Of or relating to the isopods.isopolyanion(inorganic chemistry) Any anion derived from an isopoly acid.isoporphyrin(organic chemistry) Any of several isomeric forms of porphyrin; vis:- porphycene, corrphycene, hemiporphycene, isoporphycene and N-confused porphyrinisoprenalinAlternative form of isoprenaline.isoprenylation(biochemistry) The addition of a hydrophobic isoprenoid group to a protein to facilitate attachment to cell membranes.isoprodian(organic chemistry) The dapsone 4-(4-aminophenyl)sulfonylaniline;2-propylpyridine-4-carbothioamide;pyridine-4-carbohydrazideisoprofen(pharmacology) A nonsteroidal anti-inflammatory drug.isoprotein(biochemistry) Any of a family of closely-related proteins that have similar structural and functional properties.isoproturonA selective, systemic herbicide, 3-(4-isopropylphenyl)-1,1-dimethylurea, that is used in the control of annual grasses and broad-leaved weeds in cerealsisoprunetin(organic chemistry) The isoflavone 7-hydroxy-3-(4-hydroxyphenyl)-5-methoxychromen-4-one present in Ormosia excelsaisopsoralenSynonym of angelicin.isopteran(zoology) Any member of the infraorder Isoptera of termites.isopurpurin(organic chemistry) 1,2,7-trihydroxyanthraquinoneisoquercetin(organic chemistry) A glucoside of quercetinisoquercetrinMisspelling of isoquercitrin.isoquercitinMisspelling of isoquercetin.isoquercitrin(organic chemistry) A flavonoid glycoside, isolated from mangoes or from the giant rhubarb, that has anti-inflammatory activityisoquinazeponThe drug clazolam.isorcin(organic chemistry) A synthetic metamer of orcin.isorhamnetinAn O-methylated flavonol found in Tagetes lucida.isorhodopsinAn isomer of rhodopsin formed when it absorbs lightisoriccardinAny of a group of bisbibenzyls present in liverwortisorotation(physics) Equal rotation, especially of parts of a rotating magnetic fieldisosakuranetin(organic chemistry) The flavonoid (2S)-5,7-dihydroxy-2-(4-methoxyphenyl)-2,3-dihydrochromen-4-oneisoscoparin(organic chemistry) A glucoside of chrysoeriolisoscutellarein(organic chemistry) A flavone found in Theobroma grandiflorum and in the liverwort Marchantia berteroana.isosepiapterin(organic chemistry) A pigment that is an isomer of sepiapterinisosilybin(organic chemistry) Any of a group of flavonolignans found in coffee and the milk thistleisospin(physics) A quantum number or symmetry related to the strong interaction and hence to differences between atoms with the same number of nucleons.isosporanAny parasite, of the genus Isospora, responsible for isosporiasis.isostrain(physics) A condition of constant strainisoswertiajaponin(organic chemistry) A flavonoid glycoside present in Deschampsia antarcticaisoswertisin(organic chemistry) A flavonoid, present, typically as a glycoside, in some cerealsisoterrestrosinA particular steroid glycoside.isotocinA derivative of oxytocin that occurs in fishisotonizationThe process, or the result of isotonizingisotoxin(zoology) A toxin from an animal that is toxic to others of the same species.isotransplantationThe transplantation of an isotransplantisotretinoin(organic chemistry, pharmacology) A cis isomer of retinoic acid that is a synthetic derivative of vitamin A, inhibits sebaceous gland function and keratinization, and is used in the treatment of severe inflammatory acne but is contraindicated in pregnancy because of its implication as a cause of birth defects.isotronA device that uses an electrical field to separate the isotopes of uranium.isotropisationAlternative spelling of isotropization.isotropizationThe reversible transformation between isotropic forms.isovanillin(organic chemistry) A phenolic aldehyde that is an isomer of vanillin.isovitexin(organic chemistry) An isomer of vitexinisoxabenThe benzamide herbicide (N-[3-(1-ethyl-1-methylpropyl)-1,2-oxazol-5-yl]-2,6-dimethoxybenzamide).isoxanthopterin(organic chemistry) The pteridine 2-amino-1,8-dihydropteridine-4,7-dioneisoxathionA particular isoxazole organothiophosphate insecticide.isozeaxanthin(organic chemistry) A cis-trans isomer of zeaxanthinissaron(historical units of measure) Synonym of omer: a Hebrew unit of dry volume equal to about 2.3 L or 2.1 quarts.isthmianOf or pertaining to an isthmus, especially to the Isthmus of Corinth, in Greece.isuretin(organic chemistry) The product of the action of hydrocyanic acid upon hydroxylamine.italicisation(British spelling) the process of italicising; something italiciseditalicizationThe process of italicizing; something italicized.itardanAlternative form of ittardan.itasetron(pharmacology) A particular antiemetic and serotonin antagonist.itemisation(British spelling) Alternative spelling of itemization.itemizationThe act of making a list of items; an itemizing.iterationA recital or a second performance; a repetition.iteron(genetics) A repetitive sequence of DNA in some plasmids that is involved in the control of replication.itinerarianThe writer of an itinerary.itineration(formal) A travelling around.itraminA particular vasodilator.ittardanA small decorative bottle used to hold attar.ittyon(physics, rare) Synonym of bradyon.ivain(organic chemistry) A bitter substance found in Achillea erba-rotta subsp. moschata.ivanAlternative form of iwan.ivermectin(medicine, pharmacology) A compound of the avermectin group, used as an anthelmintic in veterinary medicine and as a treatment for river blindness.iwanA large, vaulted chamber with a monumental arched opening on one side.ixoderinAny of a class of proteins found in ticks of the genus Ixodes.ixodidinAn antimicrobial peptide present in ticks of the order IxodidaiyokanA citrus fruit from Japan, with a more bitter taste than an orange, Citrus × iyo.