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16-Letter Words Containing: I,A,T,I,O,N,S

 (In Any Order)
There are 397 16 letter words, 223 16 letter phrases and 0 16 letter abbr's with I,A,T,I,O,N,S in.

Best Scoring 16 Letter Words With: I,A,T,I,O,N,S

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All 16 Letter Words

Words (397)
unconstitutionalenvironmentalistdisqualificationanesthesiologistdisproportionategastrointestinaltransilluminatorconstitutionallymultidimensionalmisappropriationenvironmentalismprestidigitationdiscombobulationinstitutionalizeindiscriminationvasoconstrictionjournalisticallycollaborationistsensationalisticreclassificationoverenthusiasticcharacterisationneuropsychiatricinternationalistcollaborationismauthoritarianismvulvovaginitisesvascularizationsuntouchabilitiesunsophisticationuniversalizationunderestimationsuncongenialitiesultranationalistultrafiltrationsturbomachineriestrifluoperazinestransportabilitytransnationalismtransliterationstransitorinessestransfigurationstranscriptionisttotalitarianizestotalitarianismsthyrocalcitoninsthermodynamicistteratogenicitiessystematizationssynchronizationssynchronisationssyllabificationssupranationalitysupranationalistsupranationalismsuperromanticismsupernormalitiessubvocalizationssuburbanizationssubstitutionallysuborganizationssuboptimizationssubmitochondrialsubjectivizationstrongyloidiasisstrongyloidiasesstandardizationsseronegativitiessensationalizingsensationalisingsemiconservativesemiabstractionssedimentologicalsaccharificationromanticizationsrevisualizationsresolidificationresocializationsrequalificationsreprivatizationsrenormalizationsreinvestigationsreincorporationsregionalizationsrefortificationsredistributionalredeterminationsrecontaminationsreconsiderationsreconfigurationsrecertificationsreauthorizationsreaccreditationsrationalizationsradiotelephoniesradioprotectionsquadruplicationspsychometricianspsychohistoriansprussianizationsproselytizationsproletarianisingprognosticationsprocrastinationspresuppositionalpreservationistspreregistrationsprenotificationspremodificationspreformationistspostpresidentialpostpositionallypostmillenarianspostencephaliticpostdepositionalphotorespirationphotoionizationsphotoexcitationsphosphatizationspertinaciousnesspersonificationspersonalizationsparametrizationsoverutilizationsoverstimulationsovercultivationsoverapplicationsopinionativenessoperationalisticoligomerizationsobjectificationsnullificationistnonsignificantlynonpsychiatristsnonproprietariesnonpartisanshipsnonmaterialisticnoninstructionalnonexploitationsnondisjunctionalnondiscretionarynoncannibalisticnonarbitrarinessneuroradiologistnationalizationsmonotheisticallymonopolisticallymisvocalizationsmistranscriptionmisregistrationsmiscommunicationmisappropriatingmisanthropicallyminiaturizationsmicrosporangiatemathematizationsmaterializationsmasculinizationsmarginalizationsmalpractitionersmaldistributionsmajoritarianismsmagnetostrictivemagnetostrictionmacroinstructionlatensificationsjurisdictionallyintolerabilitiesintervisitationsinterstimulationinternalizationsintermodulationsinteriorizationsintergenerationsinterdigitationsintercomparisonsinterassociationintentionalitiesintensionalitiesintensificationsinsubordinationsinstrumentationsinstitutionalistinstitutionalisminsolubilizationinordinatenessesinnovativenessesinfantilizationsindomitabilitiesindeterminationsindemnificationsincontestabilityinconsiderationsincautiousnessesinappositenessesimmunodiagnosticimmortalizationsiconoclasticallyhypostatizationshypervitaminoseshyperstimulationhypersalivationshydrodynamicistshospitalizationshistoricalnessesfrenchificationsformularizationsflagitiousnessesfissionabilitiesfastidiousnessesfashionabilitiesfamiliarizationsfactitiousnessesexternalizationsexternalisationsexteriorizationsextensionalitiesextemporizationsextemporisationsextemporaneitiesexperimentationsexemplificationsexcommunicationsexceptionalitiesetherealizationsenforceabilitiesenantiomorphismsemancipationistselectrificationsdiversificationsdissatisfactionsdisputatiousnessdisorganizationsdisintoxicationsdisequilibrationdiscriminatorilydiscriminationaldiscountenancingdiscontinuationsdiscombobulatingdisarticulationsdirectionalitiesdimensionalitiesdifferentiationsdichotomizationsdiagonalizationsdevitrificationsdetribalizationsdesulfurizationsdestabilizationsdesexualizationsdesertificationsdesensitizationsdesacralizationsdepressurizationdenitrificationsdemystificationsdemocratizationsdemagnetizationsdeglamorizationsdecontaminationsdecertificationsdecasualizationsdecarburizationsdecalcificationsdeacidificationscrystallizationscriminalizationscounterirritantscosmopolitanismsconveyorizationsconventionalizesconventionalistsconventionalismscontroversialismcontainerisationconspiratoriallyconservationistsconsequentialityconfrontationistconfirmabilitiesconfessionalistsconditionalitiesconceivabilitiescomputerizationscompensabilitiescommunitarianismcommodificationscommensurabilitycolonizationistscodeterminationscoadministrationcivilianizationscircumvallationscircumnavigatorscircularizationscinematographiescatheterizationscarcinomatosisescannibalizationsbiosyntheticallybiostatisticiansassociationisticassimilationistsassimilationismsappendicectomiesantituberculosisantitechnologiesantistrophicallyantiromanticismsantireductionistantireductionismantirecessionaryantirationalistsantirationalismsantinationalistsantievolutionistantievolutionismanticonservationanticolonialistsanticolonialismsanticholinergicsantiassimilationantiaristocraticantiaphrodisiacsantiabortionistsanesthesiologiesaluminosilicatesalphabetizationsacetophenetidinsaccountabilitiesaccommodationistacclimatizationsvespertilionidaevasoconstrictiveunsatisfactorilyunsanctificationultranationalismtraditionalisticthree-dimensionalthird-dimensionalsteprelationshipspondylarthritisspiritualizationspiritualisationself-satisfactionself-renunciationself-organizationself-organisationself-depreciationself-annihilationsedative-hypnoticsectionalizationsectionalisationsatisfactorinessremilitarisationreincarnationismradiosensitivityprofit-maximisingpraiseworthinesspharmacokineticsopisthognathidaenonvolatilisablenontransmissiblenoninstitutionalmultifariousnessmispronunciationmicrocrystallinelyginopteridalesisoagglutinationinternationalisminternationaliseinstitutionaliseinhospitablenesshypervitaminosisholstein-friesianfictionalisationdysfunctionalitydemineralisationdeclassificationdecentralisationcross-pollinationcross-pollinatingcross-examinationconventionalisedcontroversialistconfigurationismcollectivisationchristianizationchristianisationbranchiostomidaebranchiostegidaeantiredepositionantagonisticallyanglo-catholicismanathematisationabdominocentesis
Phrases (223)
william gladstonevisual perceptionuninominal systemtsuga carolinianatibialis anteriorthiopental sodiumtactile sensationspoonbill catfishsomatic sensationsodium thiopentalsir william waltonsir richard burtonsignal/noise ratioseleucus i nicatorschool dictionaryroman inquisitionradio observationpotassium nitratepoinsettia strainperforming artistpandion haliaetuspainful sensationpacific northwestovis montana dallinews organisationneritid gastropodmilitary positionmacro instructionlabyrinth of minosinspector maigretinchoative aspectimpossible actionhospital chaplaingenus zonotrichiagenus angiopterisfinancial supportequinoctial stormdisease of the skindecoction mashingcombination saladchain of mountainscaptain john smithcapital of tunisiacapital of estoniabuteo jamaicensisbusiness relationastronomical unitartistic creationarticulatio genusapothecaries' unitanti-masonic partyadlai stevenson iiadhesive frictionachromatic visionzoysia tenuifoliawilliam rose benetwhite mountain ashwhite false indigowashington irvingvisible radiationvictoria sandwichveronica agrestisventilation shaftveiled accusationvaranus niloticusvacuum aspirationutopian socialismunited nations daytransmission timetransmission linetontine insurancetolmiea menziesiitetanus antitoxintelevision camerataconic mountainssupraorbital veinstylomastoid veinstanding rib roaststandard of livingst. elias mountainssplit personalityspirits of ammoniaspecial educationsorting algorithmsorbus torminalissolicitor generalsoil conservationsocialist economysocial distancingsocial assistancesleep deprivationsir patrick mansonsir francis galtonsinus ethmoidalessignificant othersenna obtusifoliasemantic relationselkirk mountainsscilla nonscriptasao tome e principesandro botticellisaint christopherroman catholicismresting potentialregistration firereciprocating sawradio transmitterpsophia crepitansprotium guianensepress associationpresident madisonpotassium cyanidepolitical sciencepoint of periapsispneumatic caissonplexus autonomiciplanococcus citriphysical exertionpetronius arbiterpersonal identitypenal institutionpellitory-of-spainostrya virginianaosculating circleorganic chemistryorder insectivoraold dominion stateoenothera biennisnymphalis antiopanotornis mantellinominating speechnitrous bacteriumnitrogen narcosisnilgiri mountainsnicotiana rusticanews organizationnationalist chinamutual oppositionmountain viscachamountain sicknessmountain clematismetalworking visemaster of divinitylyonia ligustrinalivingstone daisyline organisationlincoln's birthdaylewisia cotyledonlathyrus nissoliaislamic communityintermediate hostin great confusionimplosion therapyilliterate personignatius of loyolahomogentisic acidhistamine blockerhippotragus nigergrindelia robustagenus stictopeliagenus sclerotiniagenus sciadopitysgenus rhizoctiniagenus masticophisgenus litocraniusgenus cortinariusgenus chilomastixgenus atrichornisgenus aristoteliagenus actinomerisgenista tinctoriagastric digestionflorist's gloxiniafirst law of motionfirst baron kelvinfire and brimstonefeast of dormitionexhibition seasonestimation theoryelectronic signalectopic gestationeast india companydynamic viscositydivision protistadivision eumycotadistrict attorneydifferential costdendroica striatedavid roland smithdavid rittenhousedavid livingstonecotinus coggygriacompression ratiocomposition boardchronic gastritischristmas begoniachristian holy daychristian dopplerchinese alligatorceratonia siliquacelestial horizoncapacitive sensorcanticle of simeoncall into questioncaesarian sectionblue point siameseblatta orientalisbetula fontinalisbenedict of nursiaaugustinian orderaugustine of hippoatlantic moonfishartistic movementantonio ghislieriantoine lavoisieranti-virus programanterior synechiaanomalistic monthandrew's clintoniaagropyron smithiiadventitious rootaddiction studiesactinic keratosis
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