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15-Letter Words Containing: A,R,I,O,S,I

 (In Any Order)
There are 848 15 letter words, 270 15 letter phrases and 0 15 letter abbr's with A,R,I,O,S,I in.

Best Scoring 15 Letter Words With: A,R,I,O,S,I

Expand?WordSave?LengthUsagePointsType
overemphasizing15
35 verbv
verb

• place special or excessive emphasis on

chlorothiazides15
33 noun, adjectiven, adj
noun

• a diuretic drug (trade name Diuril) used in the treatment of edema and hypertension

synchronization15
32 verb, nounv, n
noun

• the relation that exists when things occur at the same time

• an adjustment that causes something to occur or recur in unison

• coordinating by causing to indicate the same time

overspecialized15
32 adjectiveadj
verb

• To specialize to an excessive degree.

microphysically15
32 adverb, adjectiveadv, adj
Valid word for Scrabble US
physiographical15
31 adjectiveadj
Valid word for Scrabble US
symmetrizations15
31 nounn
Valid word for Scrabble US
polymerizations15
31 nounn
noun

• a chemical process that combines several monomers to form a polymer or polymeric compound

overspecializes15
31 verbv
verb

• To specialize to an excessive degree.

overcapitalizes15
31 verbv
verb

• estimate the capital value of (a company) at an unreasonably or unlawfully high level

• overestimate the market value of

• capitalize beyond what the business or the profit-making prospects warrant

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Tip: Scrabble EU allows far more words than US! Also change the max length to see more words.

All 15 Letter Words

Words (848)
revolutionariesprofessionalisminsubordinationsynchronizationpersonificationprognosticationphysiotherapistprocrastinatingmisapprehensionprocrastinationtotalitarianismcrystallizationstandardizationdiversificationimprovisationalinstrumentationoverstimulatingminiaturisationinterscholasticmicroscopicallygastroenteritissynchronisationconservationistdisorganizationtransmogrifyingoverstimulationoverspecializeddisarticulationcommercialisingprestidigitatorinternalisationinspirationallyinconsiderationinterrogatoriestransfigurationreconsiderationmisappropriatedinconsideratelyprognosticatingvoyeuristicallyrationalisationprognosticativeprofessionalizenonpartisanshipinsurrectionaryhermaphroditismexternalisationextemporisationdisproportionaldemonstrabilityvisionarinessesultrafastidioustrypanosomiasistraumatizationstranspositionaltransmigrationstranshistoricaltranscriptionaltransaminationstraditionalizestraditionalistssuborganizationsubcategorizingstratificationssolitudinarianssociohistoricalrevitalizationsrevisualizationresocializationrepristinationsreorganizationsremobilizationsreinvigorationsreinvestigationreinstallationsrehabilitationsrecapitulationsradicalizationspsychometricianpsychohistorianproselytizationprofitabilitiesprettificationspreregistrationprefabricationspolymerisationsphysiographicalphilanthropistsperspicaciouslypersonalizationparasitologistsoveremphasizingoverclassifyingoperationalistsnonimportationsmistranslationsmisappropriatesmilitarizationsmaldistributionliberalizationsirrationalitiesirrationalisticintrospectionalinterpretationsinterpellationsinterlineationsinterdivisionalintegrationistsinformativenessinexorabilitiesimprovisatorialimprovabilitieshypersalivationhyperfastidioushistoriographicharpsichordistsforeordinationsdisorientationsdisapprobationsdiastereoisomerdesacralizationderivatizationscontraindicatesconfraternitiesconfectionariesconcretizationsconcessionairescommissionairescommiseratinglycoinvestigatorscategorizationsbioregionalistsbiodegradationsatrabiliousnessastrophysicistsastrobiologistsarteriographiesantisegregationanticarcinogensantiaphrodisiacanfractuositiesadministrationsacrimoniousnesstransliterationpreservationistwesternizationswesternisationsweatherizationsvicariousnessesunworkabilitiesuniformitariansunderinflationsunappreciationstrivializationstrichomonacidestranspirationaltransistorizingtransistorisingtraditionalismsthermostabilitythermalizationsterritorializesterritorialiststerritorialismstergiversationssymmetrizationssupermajoritiessuburbanizationsubstitutionaryspinthariscopessolderabilitiessemilogarithmicsemiabstractionsegregationistssecuritizationssecularizationssclerotizationssaprogenicitiessacrosanctitiesrigidificationsrevivificationsrevalorizationsretroactivitiesretransmissionsreservationistsreregistrationsrepudiationistsrepolarizationsremonetizationsreimplantationsrehospitalizingregularizationsreformabilitiesredistillationsredintegrationsreconsolidatingreconfirmationsreconciliationsrecolonizationsrecodificationsrecanalizationsreasonabilitiesreactionaryismsradiotherapistsradiostrontiumsradiobiologistsradioactivitiesprussianizationprovincialitiesprotohistorianspromotabilitiesproletarianizesproletarianisesproletarianisedprioritizationspreterminationspressurizationsprepublicationsprehistoricallypreformationistpredestinationspostmillenarianpostirradiationpopularizationspolymerizationspictorialnessesphysiotherapiesphilanthropoidspasteurizationsparasitologicalparasitizationspararosanilinesparanormalitiespantisocratistspantisocraticalovoviviparouslyoverstabilitiesoverspecializesovermedicationsoverestimationsovercapitalizesoveradvertisingoscillographiesorthogonalitiesoperationalismsobservabilitiesnonrelativisticnonpsychiatristnonparticipantsnoninformationsnoncreativitiesnoncharismaticsnonaristocraticneutralizationsnaturalizationsmultipolaritiesmountaineeringsmongrelizationsmisregistrationmisorientationsmisinformationsmiscorrelationsmisattributionsmineralizationsmillionairessesmicrotonalitiesmicropulsationsmicrophysicallymicrocosmicallymelodramatisingmajoritarianismliteralizationslegislatorshipslateralizationskeratinizationsirreconcilablesionosphericallyintervisitationintermediationsintergradationsintercomparisoninteranimationsinsubordinatelyinquisitoriallyinoperativenessindoctrinationsincoordinationsimprobabilitiesimpersonalizingimpersonalitiesimmunotherapiesichthyosaurianshypopituitarismhyperinflationshydrodynamicisthorizontalitieshilariousnesseshemoglobinuriasgyrostabilizersgraphitizationsgeometrizationsgentrificationsgeneralizationsgeneralisationsfructificationsfraternizationsformidabilitiesflirtatiousnessfissiparousnessfederalizationsexportabilitieseutrophicationsethnohistoricalethnohistoriansesterificationsendoparasitismselectrodialysiseconometriciansdorsiventralitydisintegrationsdisinformationsdisinflationarydisembarkationsdiscriminationsdisaggregationsdictatorialnessdiastrophicallydesulfurizationdepolarizationsdepersonalizingdemoralizationsdefibrillationsdecolorizationsdechlorinationscounterstainingcooperationistscontrapositivescontrapositionscontradictoriescontractilitiesconnaturalitiescomparabilitiescommercialitiescommercialisticcollateralitieschlorothiazidescentrifugationscentralizationsbowdlerizationsbipolarizationsbiostratigraphybioremediationsbioregionalismsbibliotherapiesbastardizationsbacteriophagiesbacteriologistsautobiographiesariboflavinosisariboflavinosesarchiepiscopateapolipoproteinsantiromanticismantirationalistantirationalismantiprogressiveantimonarchistsantiabortionistallegorizationsairworthinessesaffordabilitiesaerosolizationsaerodynamicistsabstractionistsabstractionismsabsorbabilitiesvascularizationunderestimationsuperpatriotismprepositionallyoligosaccharidemicrosporangiuminvoluntarinesshypochondriasishistoriographerenantiomorphismdissatisfactorydesertificationchorioallantoisanisotropicallyultraprecisionsnonutilitariansnonstationariesinteroperativesantisubversionsantidepressionsanticorruptionsweatherisationsvitriolizationsvitriolisationsviscosimetricalvibroflotationsverticillationsvapourabilitiesunoriginalitiestuberculisationtropicalisationtrivialisationstripersonaliststripersonalismstriiodomethanestrichinizationstrichinisationstraumatisationstransfusioniststranquilisationtrainspotterishtraditionalisestraditionalisedtotalitarianisetorrentialitiesthermalisationstherianthropismterritorialisesterritorialisedteratogeniciststelomerizationstelomerisationstabularizationstabularisationssyncretizationssyncretisationssynchronisticalsymmetrisationssuperorganicistsuperorganicismsuperordinatingsuperadditionalsulphurizationssulphurisationssubversionariessuburbanisationsuborganisationsubcategorisingstrobilizationsstrobilisationsstraticulationsstraitwaistcoatspirochaetaemiaspheroidizationspheroidisationsphaerosideritesinistrodextralsingularizationsingularisationsherardizationssherardisationssericitizationssericitisationsseismographicalsecuritisationssecularisationsscribaciousnesssclerotisationsschillerizationschillerisationsacerdotalizingsacerdotalisingsaccharizationssaccharisationsrontgenizationsrontgenisationsromanticalitiesroentgenisationrevitalisationsrevisualisationrevalorisationsretaliationistsrestorationistsrestorationismsresolvabilitiesresocialisationresinificationsreprivatisationrepolarisationsreorganisationsrenormalisationrenationalisingremoralizationsremoralisationsremonetisationsremobilisationsrelativizationsrelativisationsrehospitalisingregularisationsregionalisationrefrigeratoriesreformationistsreconsolidationrecolonisationsrecognisabilityreciprocalitiesrecanalisationsrecalcitrationsreauthorisationradiosensitizesradiosensitizedradiosensitisesradiosensitisedradioscopicallyradicalisationsquodlibetarianspyrotechnicianspyramidologistspsychogeriatricpsilanthropistspsilanthropismsprussianisationprovincialisingproverbialisingproselytisationpropylitisationpropositionallypropagabilitiespronominalisingproletarianismsprojectizationsprojectisationsprofessionalistprocrastinativeprocessionalistprobationershipprobabilioristsprobabiliorismsprioritisationsprimordialitiespressurisationspresentationistpresentationismprenegotiationspreformationismpredesignationspragmatizationspragmatisationspopularisationsponderabilitiespersonalisationperissosyllabicperissodactylicpatrifocalitiespatrializationspatrialisationspasteurisationsparasitisationsparametrisationparabolizationsparabolisationsovoviviparitiesoverspecialisesoverspecialisedoverglamorisingoveremphasisingoverdramatisingovercapitalisesovercapitalisedosteoarthriticsorthogonalisingopisthographiesomnifariousnessoligomerisationnuclearizationsnuclearisationsnothingarianismnonpartizanshipnitrogenisationneutralisationsnaturalisationsmusicotherapiesmorphinomaniacsmongrelisationsmodernisticallymisappreciationmineralisationsmilitarisationsmicrosatellitesmicropegmatitesmicromarketingsmicroaerophilesmetropolitanismmetropolitanisemetagrobolisingmetagrabolisingmeridionalitiesmatrilocalitiesmatrifocalitiesmargaritiferouslithochromaticsliteralisationslipogrammatistslipogrammatismsliberalisationslexicographistslateralisationskeratinisationskarstificationsjournalizationsjournalisationsisoperimetricalirresolvabilityirrationalisinginterosculationinterosculatingintermigrationsinteriorisationinteractionistsinteractionismsinspirationistsinspirationismsinorganizationsinorganisationsinoperabilitiesinharmonicitiesindiscretionaryinarticulationsinapprehensionsinappreciationsimprovvisatriceimprovvisatoresimprovisatrixesimprovisatricesimportabilitiesimperturbationsimpersonalisingimmunoreactionsimmortalisationimmiserizationsimmiserisationsidiosyncraticalicositetrahedraiatrogenicitieshyperpolarisinghydrogenisationhierogrammatisthieracosphinxeshieracosphingesheterosocialityherniorrhaphiesheresiographiesharmonisticallygyrostabilisersgutturalisationgreisenizationsgreisenisationsgraphitisationsgranulitisationgrangerizationsgrangerisationsgovernabilitiesgeometrisationsgastroenteriticfraternisationsfractionisationfractionalisingformularisationformalisticallyforisfamiliatesforisfamiliatedforensicalitiesfideicommissaryfibrocartilagesfederalisationsfaithworthinessfactorabilitiesextraordinariesexplorationistsevaporabilitiesevangelistarionetherificationsetherealisationeternalizationseternalisationsenthronizationsenthronisationsenterohepatitisenantiomorphiesecclesiolatrieseburnificationsdorsibranchiatedocumentarisingdoctrinarianismdissertationistdisquisitionarydisinvigoratingdisincorporatesdisincorporateddisharmoniouslydisforestationsdiscretionarilydisconfirmationdiscolourationsdisattributionsdisarticulatorsdisappropriatesdisappropriateddisaffirmationsdifferentiatorsdichromaticismsdiaphototropismdiaphototropiesdiaheliotropismdevalorizationsdevalorisationsdesulfurisationdesilverizationdesilverisationdesacralisationderivatisationsderegistrationsdepolarisationsdeplorabilitiesdepersonalisingdenitrificatorsdemoralisationsdeglamorisationdegenerationistdeformabilitiesdecolourisationdecolorisationsdecarburisationdecarbonisationcrystalizationscrystalisationscorrelativitiescorinthianisingcooperativitiesconvulsionariesconveyorisationconversationismcontraindicantsconsimilaritiesconsiderativelyconnaturalisingconfessionariesconcretisationsconcessionnaireconcessionariescomputerisationcommissaryshipscommiserativelycolourabilitiescollateralisingclimatographiescircumnutationscircumgyrationscircumambagiouschloritizationschloritisationscervicographiescertificatoriescentralisationscategorisationscaramelizationscaramelisationscaprifoliaceouscanisterizationcanisterisationcalorificationscalendarisationbrachypinakoidsbowdlerisationsbipolarisationsbioastronauticsbibliothecariesbastardisationsaudiometriciansastrodynamicistarterialisationarchiepiscopacyarchidiaconatesarachnoiditisesappropinquitiesapheliotropismsantithromboticsantaphrodisiacsaluminothermiesallegorisationsaerosolisationsaerolithologiesaeroelasticiansadsorbabilitiesactinotherapiesactinochemistryachromatisationachromaticitiesaboriginalitiesvascularisationtransposabilitysuperordinationsteatornithidaestandardisationsemi-abstractionself-realizationself-realisationsclerotiniaceaeschistorrhachisromanticisationrhinotracheitisreharmonisationprofessionalisepraisworthinessoverutilisationopisthorchiasisopisthobranchianitrosobacterianeurodermatitisnephrolithiasismemorialisationmaterialisationmastotermitidaemarginalisationlabour-intensivekeratoscleritisichthyosauridaehierarchisationgasterophilidaefour-dimensionalfamiliarisationexteriorisationeuropeanisationenterolithiasisdisorganisationdetribalisationdermatomyositisdemocratisationcrystallisationcriminalisationconversationistcircularisationcharadriiformescatheterisationastronavigationaspidophoroidesaristotelianismaristolochialesarboriculturistamericanisationaccipitriformes
Phrases (270)
vertical sectiontransaction filethermal emissionsuborder ophidiastrait of messinastrait of georgiaspiritual domainspatial relationsolidago bicolorsocial gatheringsir john vanbrighsir francis baconsinbad the sailorseriola dorsalisserial operationsenecio vulgarisscorpaenoid fishschool principalsaturation pointres ipsa loquiturreligious ritualreligious leaderrationalise awaypractice sessionpolitical spherepolar oppositionpocket billiardspasseriform birdpair of virginalsoutside marriagemilitary missionmilitary advisormicrocosmic saltmaria montessorimagnolia fraserilonicera hirsutaline of reasoninglaw of similaritylanius excubitorjohann strauss iiiridaceous plantintrinsic factorintravenous dripinsurance policyhorseback ridinghistorical papergrand inquisitorgenus salicorniagenus eichhorniagenus coperniciaescherichia coliernst boris chainencelia farinosadoris may lessingdalbergia sissoocuscuta gronoviicriminal offenseclass ciliophoracity of san marinochromatic visioncapital of israelcairina moschatabritish hondurasavoirdupois unitauditory ossiclearturo toscaniniaristide maillolanxiety neurosisanton rubinsteinamerigo vespucciair-to-air missileadvisory serviceabies lasiocarpawilliam patersonwhistling marmotvisitation rightvirginia cowslipvireo solitariusvireo olivaceousvena bronchialisulmus parvifoliatrial impressionthuja orientalisthrinax morrisiitaxus brevifoliasyringa josikaeaswertia speciosasuperoxide anionstillborn infantstannic chloridesouth caroliniansophora sinensissolanum wrightiisocial insurancesmoking carriagesir jacob epsteinsinus coronariussingapore islandsida rhombifoliasexual inversionsensory activityscipio africanussaturnia pavoniasarracenia minorsao joao de meritisan joaquin riversalvia divinorumsaint johns riversagittiform leafromantic realismroccus saxatilisrhus quercifoliarhus diversilobaresonant circuitreligious tranceregional ileitisraisin-nut cookierailroad stationradioactive dustradio brightnesspublic relationsprimrose jasmineprairie schoonerprairie sagewortpityriasis roseapinus densiflorapin-tailed grousepicea orientalisphase transitionpelican crossingpectoralis minorpassion of christpainted tortoisepacific sturgeonos tarsi fibulareoriental studiesorganic disorderorder saurischiaorder monilialesoliver heavisideolfersia cervinaoil conservationohmic resistancenitrous bacterianestor notabilisnational servicenaja nigricollismoving staircasemonocular visionmolisch reactionmilitary posturematrix inversionmarvin neil simonmaria montesorrimantis religiosomanic depressionmalaria mosquitomacrotis lagotislygus lineolarislouis xi of francelouis vi of francelouis ix of francelouis iv of franceliparis loeseliiliomys irroratuslinnaea borealisline of scrimmagelatissimus dorsijose julian martijacobus arminiusivan iii of russiaisthmus of darienischaemic strokeisatis tinctoriairis pseudacorusionospheric waveintestinal florainternal nostrilintercostal veininsulin reactionindustrial unionimmersion heateridria columnarisidesia polycarpahyponitrous acidhypogastric veinhousatonic riverhorsetail lichenhorsetail familyhorsehair lichenhelicteres isorahearing disorderhalesia carolinagrigori rasputingrias caulifloraglans clitoridisgestation periodgenus soleiroliagenus roselliniagenus moehringiagenus micromeriagenus indigoferagenus froelichiagenus fouquieriagenus dipteroniagenus amphiprionfree associationfrancois mauriacfrancis of assisifourier analysisflight simulatorfirst-aid stationficus rubiginosafashion industryfashion designerfamily soricidaefamily ostreidaefamily osmeridaefamily oestridaefamily lorisidaeeuphorbia ingensepigastric fossaepidemic roseolaeleostearic aciddressing stationdistribution lawdiplomatic corpsdiane de poitierscrotalus viridiscreation sciencecosmic radiationcorydalis solidacorticium solaniclarinet sectionchipping sparrowcesarian sectioncelosia cristatacaroline islandscarolina jasminecarcinoma in situcarbonic acid gascarbon disulfidecapparis spinosabubo virginianusbritish columbiaboletus variipesboatswain's chairbipolar disorderbinocular visionauditory aphasiaauditory agnosiaatomistic theoryaster novi-belgiiassociation areaassociate in artsasigmatic aoristarsenic trioxidearnoseris minimaanxiety disorderanomalistic yearanoa mindorensisangular positionanagyris foetidaanabolic steroidambrosia trifidaalizarin crimsonaleurites fordiialetris farinosaaerobic exerciseadmission charge
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