18-Letter Words Containing: I,T,R,I,S
(In Any Order)
There are 237 18 letter words,
539 18 letter phrases and
0 18 letter abbr's with
I,T,R,I,S in.
Best Scoring 18 Letter Words With: I,T,R,I,S
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All 18 Letter Words
Words (237)
characteristicallydisproportionatelytransubstantiationtransmogrificationoversimplificationdisenfranchisementverisimilitudinousvaletudinarianismsunpredictabilitiesuniformitarianismsungrammaticalitiesultrasophisticatedultramicroscopicaltriskaidekaphobiastriboluminescencestriboelectricitiestransubstantiatingtransportabilitiestransmissibilitiestransistorizationstransilluminationsthrombophlebitidesthermoplasticitiestheatricalizationssupranationalitiessupersophisticatedsupersensitivitiessuperminicomputerssuperintelligencessupercivilizationssuperadministratorsubcategorizationsstructuralizationsstoichiometricallystereospecificallystereoregularitiessemipermeabilitiessemiconservativelysatisfactorinessesribonucleoproteinsrevascularizationsrepresentativitiesreprehensibilitiesrenationalizationsreinstitutionalizerehospitalizationsredistributionistsrecrystallizationsreconstructionistsreconstructionismsradiosensitivitiesquattuordecillionsquasiperiodicitiesprovincializationspropagandisticallypronounceabilitiespredestinarianismspraiseworthinessespostmillenarianismpolyesterificationpolyacrylonitrilespiezoelectricitiesphotoreactivationsphotomicrographiesphotolithographiesphotodisintegratesphotodisintegratedpertinaciousnessesperpendicularitiesparticularizationsoverspecializationoveroptimisticallyoverindustrializesoverindustrializedoverfertilizationsovercommunicationsoverclassificationorthopsychiatristsorthogonalizationsnonrevolutionariesnoninterventionistnonfraternizationsnondiscriminationsnoncooperationistsnoncomparabilitiesnonarbitrarinessesneurotransmissionsneuropsychiatristsneurophysiologistsmultifariousnessesmulticellularitiesmonochromaticitiesmisrepresentationsmisinterpretationsmisadministrationsmineralocorticoidsmicroreproductionsmicrophotographiesmicrometeorologistmicrometeorologiesmicromanipulationsmicrolepidopterousmicroencapsulationmicroencapsulatingmicrodensitometricmicrodensitometersmicrocrystallinitymicrocalorimetriesmeretriciousnessesmelodramatizationsmechanochemistriesmaladministrationsmagnetostrictivelylepidopterologistslatitudinarianismsirretrievabilitiesirresponsibilitiesirresistiblenessesirrepressibilitiesirreplaceabilitiesintrospectionisticintransitivenessesintersubstitutableinterrelationshipsinterpretabilitiesinteroperabilitiesinternationalitiesinternationalisinginterminablenessesintermediatenessesinterinstitutionalintercolumniationsinexpressibilitiesindustrializationsindiscriminatinglyindiscriminatenessindestructiblenessincorruptibilitiesinconvertibilitiesincommensurabilityinarticulatenessesinappreciativenessimpracticabilitiesimperturbabilitiesimpersonalizationsimpermissibilitiesimperceptivenessesimmunoreactivitiesimmunoprecipitateshypersensitizationhypersensitivitieshypersensitivenesshyperrationalitieshyperpolarizationshyperpigmentationshypernationalistichyperimmunizationshyperalimentationshydroelectricitiesgranulocytopoiesisgeneralizabilitiesfractionalizationsferroelectricitiesexterritorialitiesevapotranspirationestablishmentarianentrepreneurialismelectrophysiologicelectrophilicitieselectrodesiccationelectrodepositionselectrochemistriesdisproportionationdisproportionatingdisintermediationsdiscriminabilitiesdimethylhydrazinesdihydroergotaminesdiastereoisomerismdepersonalizationsdematerializationsdeliberativenessesdedifferentiationsdecriminalizationsdeconstructionistscreditworthinessescounterquestioningcounterinstitutioncounteradvertisingconversationalistscontradistinctionscongregationalistscongregationalismscompartmentalisingcommercializationscommensurabilitiesbureaucratizationsbourgeoisificationbloodthirstinessesbiotransformationsbiodegradabilitiesbacteriorhodopsinsaustralopithecinesappreciativenessesantidiscriminationanticommercialismsantiadministrationanagrammatizationsunsatisfactorinessultranationalistictriphosphopyridineterritorialisationrhinolaryngologistrecruiting-sergeantpteridospermopsidaovercapitalisationnonprognosticativemuscivora-forficatalaryngopharyngitislacto-vegetarianisminternationalisticindustrial-strengthhypoparathyroidismglomerulonephritisfibrocartilaginousdiethylstilbestrolcytoarchitectonicscylindrical-stemmedcross-fertilizationcross-fertilisationcorrosion-resistantcharacteristicnessballistocardiogramarteriolosclerosisantiferromagnetismanticholinesteraseanti-traditionalismPhrases (539)
woodwind instrumentwisteria floribundawilliam james durantwilliam butler yeatsvictor frankensteinviccinium myrtillusvertical stabiliserupton beall sinclairunited arab emiratestransmitting aerialthird epistle of johnthird epistel of johntelevision reportertelevision receiversyzygium aromaticumsyrian monetary unitsupervisory routinesuperiority complexsubversive activitystringed instrumentsquirreltail barleysocial organizationsocial organisationsir mortimer wheelersir matthew flinderssir martin frobishersir frederick ashtonsir christopher wrenshort-term liabilitysetophaga ruticillasemilunar cartilageseismic disturbancescottish highlanderscorpio the scorpionscientific researchrespiratory illnesspriority processingposterior pituitarypositive reinforcerpolish monetary unitpiano transcriptionphysical attractionparnassia palustrisostrya carpinifoliaoscar hammerstein iiorder ichthyosauriaoil-industry analystnational censorshipnarcotic antagonistminor tranquilliserminister of religionmaterial possessionlouis-hector berliozlinguistic relationlimenitis archippuslicensing agreementliability insurancekatherine mansfieldjean baptiste racinejames whitcomb rileyintervertebral diskintervertebral discinterstitial tissueinternational scaleinstallation chargeinfantile paralysisimperfective aspecthypostasis of christhypertonic solutionhistorical documentheat of vaporisationgovernment ministergiambattista marinogenus struthiomimusgenus citharichthysgarcinia mangostanafunctional disorderfricative consonantfirst epistle of johnfederation of tribesfamily physeteridaefamily centriscidaedrafting instrumentdmitri shostakovichdivision eubacteriadistributor housingdistinctive featuredirect transmissiondipsacus sylvestrisdiplomatic ministerdanish monetary unitdame sybil thorndikecyanocitta cristatacrotalus mitchelliiconstantin brancusicommissaire maigretcolumbia universitychemical operationscapital of australiabusiness enterprisebush administrationbook of instructionsblue ridge mountainsbanana passion fruitauthoritarian stateaustralian lungfishaugustinian hermitsattestation serviceaspalathus linearisartistic productionarteria vertebralisartemisia filifoliaarmoracia rusticanaareteria cervicalisantirrhinum filipesantineoplastic drugandrew dickson whiteanamnestic reactionamphibious aircraftamerican pulsatillaair-to-ground missileageratina altissimaadministrative unitadministrative bodywisteria frutescenswinter olympic gameswhite slime mushroomwhite fringed orchiswestern prince's pinewalter william skeatvolumetric analysisvirginia strawberryvirginia serpentaryvinegar joe stilwellvespertilio murinusvertical stabilizerverbascum lychnitisvena supraorbitalisvena intercapitalisuniversity of sussexuniversity of oxfordtuberculin skin testtrusteeship counciltropical rain foresttrogium pulsatoriumtrisodium phosphatetremella fuciformistransmission systemtransitive verb formtransfiguration daytransfer of trainingtobacco mosaic virusthermosetting resinthermoplastic resinthermobia domesticathermionic emissiontheory of indicatorsthamnophis sirtalisthamnophis sauritusthamnophis proximusthalamostriate veinteucrium scorodoniatetraneuris acaulisterritorial reserveterminable interesttarquinius superbustaraktogenos kurziitaraktagenos kurziitakayasu's arteritissystema digestoriumsymplocus tinctoriaswiss confederationsutura internasalissurjective functionsurgical instrumentsubsistence farmingsuborder tarsioideasuborder ruminantiasuborder lacertiliasubfamily triglinaesubfamily sterninaestriped button quailstress incontinencestrawberry daiquiristratified samplingstratified languagestraight-line methodstochastic variablestereoscopic visionsterculia rupestrisstellar associationstarvation acidosisstanford universityst. christopher-nevissporobolus poiretiispirit of turpentinespiranthes spiralisspartina pectinmatasouthern maidenhairsolar magnetic fieldsodium hypochloritesociological theorysmilax rotundifoliaslip friction clutchskin perceptivenesssir humphrey gilbertsir ernst boris chainsir alfred hitchcocksingle-breasted suitsignal-to-noise ratioside-blotched lizardshortia galacifoliasexual relationshipserratula tinctoriasensory deprivationsensorimotor regionseminiferous tubulesemiconductor diodesecurities industrysecondary dentitionsecobarbital sodiumsaxifraga stellarissapindus marginatussao tome and principesanskritic languagesanskrit literaturesample distributionsalvinia auriculatasaint teresa of avilasaint martin's summersaint lawrence riversaint francis xaviersacrifice operationsabbatia campestrisright gastric arteryrickettsial diseaserhodanthe manglesiirhizopus stoloniferrhizomatous begoniarhizoctinia diseaserhetorical questionrespiratory diseaserepulsorlift engineremilegia australisreligious mysticismrelative atomic massregression equationregistration numberregistered securityregional anesthesiaredbrick universityreal-time processingreactive depressionreaction propulsionratibida columnarisquadriphonic systempyrrhuloxia sinuatapylodictus olivarispus-forming bacteriapupillary sphincterpulse timing circuitpulsatilla vulgarispublic relations manpublic presentationpterocarpus indicuspsychotria capensispsoriatic arthritispsittacus erithacusprunus angustifoliaprospero lambertiniprosecuting officerpropositional logicprofessional tennisprionotus carolinusprevailing westerlyprehistoric cultureprairie rattlesnakeprairie golden asterpotentilla anserinapotassium hydroxideponcirus trifoliatapolystichum brauniipolitical commissarplatanus orientalisplatanus acerifoliaphragmites communispezophaps solitariaperuvian mastic treepersonal credit lineperiodontal diseaseperiarterial plexuspenstemon rydbergiipennisetum ruppeliipedestrian crossingparnassia fimbriataparathion poisoningparanthias furciferpaprilus alepidotuspancreatic fibrosispalestine authorityoxytropis lambertiiornithopod dinosaurorder ustilaginalesorder rickettsialesorder polymastiginaobservation stationnormative economicsnormal distributionnon-christian priestneurotic depressionnasogastric feedingmyosotis scorpiodesmyositis trichinosamultiple regressionmolecular biologistminor diatonic scaleminiature schnauzermineral associationminato ohashi bridgemilitary commissionmilitary censorshipmicroscopic anatomymetaphosphoric acidmertensia virginicamerovingian dynastymarta brigit nilssonmalacosoma disstriamajor tranquillisermajor diatonic scalemachine translationlivistona australislitocranius wallerilisteria meningitislip synchronizationlip synchronisationlimnocryptes minimaligustrum japonicumlearning disabilitylearner's dictionaryleaning tower of pisalathyrus latifoliuslate-spring-bloominglactarius deliciosokingdom protoctistakeratosis nigricanskammon strait bridgejunction transistorjumping bristletailjudicial separationjessica lucy mitfordjean francois milletitalian renaissanceisopyrum biternatumiron-storage diseaseintravenous feedinginterstellar mediuminternal combustionintermediate shroudintergalactic spaceinterfacial tensioninsider informationinorganic phosphateinorganic chemistryinformation scienceinformation measureinflationary spiralinductive reasoningindri brevicaudatusindirect expressionin your birthday suitin one's birthday suitidiopathic disorderhysterical neurosishundred-and-sixtiethholocentrus bullisihexalectris spicatahesperis matronalisherpes encephalitishawaii standard timehalicoeres radiatushaematobia irritansgraduation exercisegradable oppositionglorious revolutiongilbert and sullivangiant red paintbrushgiambattista marinigeostationary orbitgenus trichodesmiumgenus rhinonicterisgenus hemitripterusgenus dicranopterisgenus chorizagrotisgenus centropristisgenus actiniopterisgenital personalitygastroepiploic veinfuchsia excorticatafritillaria affinisfringed loosestrifefriedrich nietzschefrancois mitterrandflat tip screwdriverfavourable positionfamily stromateidaefamily scutigeridaefamily rhiptoglossafamily relationshipfamily ramphastidaefamily orchestiidaefamily ceratopsidaeeuclid's fourth axiomeucharistic liturgyernst heinrich webereptesicus serotinusepidural anesthesiaepacris obtusifoliaenglish hippocrateselectrostatic fieldelectric resistanceecclesiastical robeeastern indigo snakeeastern catholicismeast indian rosewooddryopteris goldianadryopteris filix-masdryopteris dilatatadoctor of humanitiesdivision rhodophytadivine right of kingsdiversionary attackdistrict of columbiadissociation energydispersed particlesdiscretionary trustdigitaria ischaemumdicentra canadensisdescurainia pinnatadescriptive grammardeflationary spiraldeep supporting firedeductive reasoningcytisus multifloruscrystallized gingercross-country skiingcross-country ridingcrisis interventioncrataegus apiifoliacorticospinal tractcorrosive sublimatecoreopsis tinctoriacordyline australiscoptis groenlandicaconversion reactionconversion hysteriacontinuing trespasscontagious abortioncongenital disorderconflict of interestcomputer simulationcomplex prepositioncompetitor analysiscollective securityclematis virginianaclematis versicolorcleistes divaricatacitrus aurantifoliacitroncirus webbericitellus variegatuscirsium lanceolatumcircis siliquastrumchristian scientistchristian schonbeinchoriotis australischolesterosis cutischi-square statisticcharles william postcercis occidentalisceratotherium simumcerapteryx graminiscelestial hierarchycatherine i of russiacatherine de mediciscarolingian dynastycardamine pratensiscapparis mitchelliicapital of singaporecapital of san marinocapital of costa ricacanalis vertebraliscalostoma raveneliicallitris calcarataburmeisteria retusabrush-tail porcupinebroadcasting studiobritish thermal unitbritish labour partybristly sarsparillabrevoortia tyrannisborn-again christianbird-footed dinosaurbinge-vomit syndromebidens trichospermabering standard timeberberis thunbergiibastard lignum vitaeautomobile industryautoimmune disorderattractive nuisanceasterid dicot familyassociate in nursingasian tiger mosquitoasclepias incarnataarteria mesentericaarteria ethmoidalisarteria epigastricaarteria communicansarteria auricularisartemisia abrotanumaristotelia serrataaristolochia duriorarisaema triphyllumarisaema dracontiumapothecaries' weightantarctic peninsulaangoumois grain mothangelica sylvestrisanarchist communismalsophila pometariaalan mathison turingagitated depressionagaricus campestrisaegilops triuncalisadmiralty mountainsacute brain disorderactive matrix screenacoustic resistanceacoustic projectionacoustic absorption
