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15-Letter Words Containing: O,I,S,I,E,S

 (In Any Order)
There are 629 15 letter words, 164 15 letter phrases and 0 15 letter abbr's with O,I,S,I,E,S in.

Best Scoring 15 Letter Words With: O,I,S,I,E,S

Expand?WordSave?LengthUsagePointsType
hyposensitizing15
33 verb, adjectivev, adj
Valid word for Scrabble US
schematizations15
31 nounn
noun

• providing a chart or outline of a system

• the act of reducing to a scheme or formula

symmetrizations15
31 nounn
Valid word for Scrabble US
overspecializes15
31 verbv
verb

• To specialize to an excessive degree.

nonobjectivisms15
31 nounn
Valid word for Scrabble US
photosensitized15
30 verb, adjectivev, adj
verb

• make (an organism or substance) sensitive to the influence of radiant energy and especially light

gyrostabilizers15
30 noun, adjectiven, adj
noun

• a stabilizer consisting of a heavy gyroscope that spins on a vertical axis; reduces side-to-side rolling of a ship or plane

systematization15
29 nounn
noun

• systematic organization; the act of organizing something according to a system or a rationale

professionalize15
29 verbv
verb

• become professional or proceed in a professional manner or in an activity for pay or as a means of livelihood

• make professional or give a professional character to

photosensitizes15
29 verbv
verb

• make (an organism or substance) sensitive to the influence of radiant energy and especially light

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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 (629)
professionalismintussusceptionunsophisticateddisillusionmentphysiotherapistmisapprehensionconscientiouslydesensitizationcompetitivenessimpressionisticsurreptitiouslyinterscholasticsuperimpositiongastroenteritisexpressionisticconservationiststereoisomerismseismologicallymultiprocessingmischievousnessindustriousnessdispassionatelynoncommissionedsystematizationpunctiliousnessprofessionalizeprestigiousnessprecipitousnessmeritoriousnessinsurrectionistimpecuniousnessillustriousnessignominiousnessexpeditiousnessconnoisseurshipvivaciousnessesvisionarinessessupernutritionsstoichiometriesspecializationsspecialisationssophisticatedlyserendipitouslysensationalizessensationalizedsensationalistssensationalisessedimentologistschistosomiasesschematizationsrepristinationsreinstallationspseudoscientistprohibitivenessprogressivisticpresuppositionspredispositionspolymerisationsphotosensitizedphotoperiodismsperspicaciouslyoverclassifyingoperationalistsobliviousnessesmisappropriatesmaliciousnesseskremlinologistsintegrationistsinoffensivenessinjuriousnessesingeniousnessesinformativenessindomitablenessinconsistenciesimpoverishmentshyposensitizinghyperfastidiousexceptionalismsepistemologistseducationalistsdisorientationsdiscontinuitiesdiscontinuancesdisappointmentsdiastereoisomerdialectologistsdestructionistsdecommissioningcytogeneticistsconcessionairescommissionairescoinvestigatorsbloodguiltinessbioregionalistsatrabiliousnessanfractuositiesaminopeptidasesambitiousnessesacrimoniousnessunforgivingnesspreservationistwesternizationswesternisationsvivisectionistsviscoelasticityvicariousnessesunsociabilitiesunfossiliferoustonsillectomiesterritorialiststerritorialismstergiversationstenosynovitisessynchronicitiessymmetrizationssuperscriptionssupermajoritiessuperinfectionssuperinductionssubreptitiouslysubinfeudationssubcommissionedstreptothricinssteroidogenesisspinthariscopessolderabilitiessigmoidoscopiessensualizationssensationalismssensationalisedsemicolonialismsemiabstractionsegregationistsseditiousnessessedimentologiessecuritizationssecularizationssclerotizationsscintillometerssaprogenicitiessacrosanctitiesribonucleosidesretransmissionsresurrectionistrestrictionistsrestrictionismsreservationistsreregistrationsrepudiationistsreligiousnessesredistributionsredistillationsreconstitutionsrecommissioningreasonabilitiesreactionaryismsradiotherapistspsychohistoriespsychobiologiesproprietorshipsproletarianisesprogressivitiespressurizationspredestinationspostdivestiturepictorialnessesphysiotherapiesphotosensitizesphotosensitizerphotodissociatepasteurizationspararosanilinespaleobiologistsoversubscribingoverstabilitiesoverspecializesoversensitivityoverintensitiesoverestimationsoverdiversitiesosteomyelitisesoscillographiesopinionatednessoperationalismsofficiousnessesobservabilitiesnonobjectivistsnonobjectivismsneuroscientistsneurobiologistsneocolonialistsneocolonialismsmisregistrationmisorientationsmisdescriptionsmiscorrelationsmillionairessesmicroseismicitymicropublishersmicroporositiesmicrodissectionmetafictionistsmastoidectomieslysogenizationslitigiousnesseslexicalisationslegislatorshipsjudiciousnessesinviolatenessesinvidiousnessesinterdiffusionsinsociabilitiesinsidiousnessesinoperativenessinhospitalitiesincuriousnessesimpossibilitiesimpersonalitiesimperiousnessesimpecuniositiesimmunodiagnosesillogicalnessesidiomaticnesseshousewifelinesshomosocialitieshomosexualitieshomogenisationshilariousnesseshexosaminidasesgyrostabilizersgeneralisationsforgivingnessesflirtatiousnessfissiparousnessexsanguinationsethnohistoriansesterificationsepidemiologistsenterocolitisesendoparasitismsemulsificationselectrofishingselectrodialysisecophysiologiesecclesiologistsdisposabilitiesdisintegrationsdisinfestationsdisembarkationsdisconformitiesdisaggregationsdictatorialnessdesalinizationsdeliriousnessesdeliciousnessescytochemistriescorticosteroidscooperationistscontrapositivesconsanguinitiesconfidingnessesconfessionalistconfessionalismcircumspectionscholecystitisesbiosystematistsbioregionalismsbacteriologistsassociativitiesariboflavinosesantiprogressiveanticonvulsivesairworthinessesaerosolizationsaerodynamicistsabsorbabilitiessuperstitiouslysuperpatriotismrepetitiousnessinvoluntarinessinjudiciousnessefficaciousnessdomineeringnesscompressibilitybasidiomycetouswhistleblowingsultraprecisionsprerevisionistsosteomyelitidesnonuniversitiesnonstationariesendometriosisescholecystitidesantisubversionsantiobscenitiesantidepressionszoophysiologiesweatherisationsviscosimetricalvespertilionidsvertiginousnesstripersonaliststripersonalismstrinitrocresolstrainspotterishtraditionalisestopochemistriesthermalisationstheriomorphosistheriomorphismstheosophisticaltheologisationstheocentricismstestimonializestestimonialisestestimonialisedterritorialisesteratogeniciststenovaginitisestelomerisationssynthetizationssynthetisationssynthesizationssynthesisationssyncretizationssyncretisationssymphysiotomiessymmetrisationssuppositionlesssupervisorshipssuperorganicistsuperorganicismsuggestionizingsuggestionisingsubversionariessubcommissionersubcategorisingstoicheiologiesstoechiometriesstilpnosideritestereoisometricsplenectomisingspiritousnessesspheroidisationspheroidicitiessphaerosideritesoldierlinessessinistrodextralsigmoidectomiessherardizationssherardisationssericitizationssericitisationssensualisationssemiconsciouslysemiconductionsseismographicalsecuritisationssecularisationssectionizationssectionisationsscribaciousnesssclerotisationsscintilloscopesscintillascopesschillerisationschematisationssanguinolenciessalpingectomiessacerdotalisingrontgenisationsriverworthinessrevolutionisersrevitalisationsrevisualisationrevalorisationsretaliationistsresynchronisingresurrectionismresurrectioniserestorationistsrestorationismsrestitutionistsrestitutionismsresolvabilitiesresocialisationresinificationsrequisitionistsrepolarisationsreorganisationsremoralisationsremonetisationsremobilisationsrelativisationsrehospitalisingregularisationsreformationistsrecolonisationsrecanalisationsradiosensitizesradiosensitizedradiosensitisesradiosensitisedpteridophilistspsychosomimeticproselytisationproletarianismsprojectisationsprogressionistsprogressionismsprogenitorshipsprogenitivenessprofessionalistprocessionalistpressurisationspresentationistpresentationismpredesignationspoliomyelitisespinealectomisespiezomagnetismsphyllosilicatesphotosensitisesphotosensitiserphotosensitisedpetrophysicistspersonalisationperissosyllabicperissodactylicperiodontitisespasteurisationspalaebiologistsoverspecialisesoverspecialisedoveremphasisingovercapitalisesostreiculturistosteoarthriticsostensibilitiesopisthographiesoncogeneticistsomnifariousnessoccasionalitiesnumismatologiesnuclearisationsnonhospitalisedneutralisationsmusicotherapiesmorbillivirusesmongrelisationsmisimprovementsmisbecomingnessmisacceptationsmineralisationsmicrosatellitesmicroprocessingmedicalisationslysogenisationsliteralisationsliquorishnesseslipodystrophiesliberalisationslexicographistslegitimisationslateralisationskeratinisationsintrosusceptioninteractionistsinteractionismsinsolvabilitiesinofficiousnessinobtrusivenessinnoxiousnessesindigenisationsincrossbreedingincapaciousnessinapprehensionsimprovvisatoresimprovisatrixesimprovisatricesimpoliticnessesimpersonalisingimpassionednessimmiserizationsimmiserisationsillegalisationsidioticalnessesidiomaticalnesshyposensitisinghoidenishnesseshieracosphinxeshieracosphingesheresiographieshepaticologistsheliosciophytesgyrostabilisersgreisenizationsgreisenisationsgrangerisationsgeometrisationsgelatinisationsfraternisationsforisfamiliatesforensicalitiesfideicommissaryfederalisationsfaithworthinessextensivisationextensionalismsexplorationistsevangelisationseternalisationsepithelisationsepicondylitisesenvenomisationsenthronisationsenhypostatisingecclesiolatriesdissolubilitiesdissociablenessdissertationistdisobligingnessdisincorporatesdisimprisonmentdisillusionizesdisillusionizeddisillusionisesdisillusioniseddisforestationsdiscontiguitiesdiscommissioneddisappropriatesdioeciousnessesdevitalisationsdevalorisationsdesulfurisationdesilverisationdesexualisationdesalinisationsdesacralisationderivatisationsderegistrationsdepolarisationsdepersonalisingdemoralisationsdemonetisationsdemobilisationsdelocalisationsdehumanisationsdefeminisationsdecommissionersdecolorisationsdecolonisationsdecimalisationsdecasualisationcriminousnessescosmeticologiescorrosibilitiescorreligionistsconvulsionariesconversationismcontinentalistscontinentalismsconsumptivitiesconstringenciesconsimilaritiesconsentaneitiesconfusabilitiesconfessionariesconcretisationsconcessionnaireconcessionariescomprehensivisecircuminsessioncircumincessionchannelisationscentralisationscategorisationscaramelisationscanisterisationbronchiolitisesbowdlerisationsbloodthirstiestbiopsychologiesbioprospectingsautostabilitiesautoschediasticassociabilitiesarachnoiditisesapheliotropismsantisocialitiesallegorisationsaerosolisationsaeroelasticiansadsorbabilitiesvasovesiculitisunconscientioussystematisationsphenisciformessemi-abstractionself-stimulationself-realisationself-descriptionprofessionalisepraisworthinessnoninvasivenessnephrolithiasisneoclassicisticneighbourlinesslow-spiritednesslexicostatistickeratoscleritisirreligiousnessinsurrectionismhippoglossoidesgossipmongeringepiscopalianismenterolithiasisdestalinisationdestabilisationdesensitisationdermatomyositisde-stalinisationconversationistchristocentrismbrownish-stripedaspidophoroidesaristotelianismaristolochiales
Phrases (164)
wassily leontiefvisual sensationthermal emissionswimming costumestrait of messinasinus sigmoideussinbad the sailorseriola dorsalissense impressionsenecio vulgarissecurity depositscorpaenoid fishres ipsa loquiturreligious personreligious mysticpresident wilsonpractice sessionpolitical systempasseriform birdpanel discussionnoise conditionsmaria montessorilepomis gibbosusii thessaloniansgenus salicorniagenus aspidiotusfelis domesticusernst boris chaindoris may lessingdissolving agentdalbergia sissoocivil censorshipbenito mussolinibahasa indonesiaauditory ossicleanxiety neurosisanthemis nobilisalpinia speciosaair-to-air missileadvisory serviceabies lasiocarpazoonotic diseasewoodsia ilvensisvireo solitariusviola canadensistrial impressiontelescopic sightsyringa josikaeaswertia speciosasuspension pointstriped muishondspecial olympicssophora sinensissomatic delusionsomali peninsulasocial scientistsocial insuranceslip-joint plierssiskiyou lewisiasir peter ustinovsir jacob epsteinsingapore islandsimon wiesenthalsexual inversionseriphus politussensory activitysensible horizonsenile psychosisself-rising flourseidlitz powdersscottish terriersalix lasiolepissaint johns riversaint elmo's lightrosid dicot genusrocket scientistringer's solutionrhus diversilobarestriction sitereligious schoolradio brightnesspyloric stenosispublishing houseprunus sieboldiiprocess printingprinting processprimrose jasminepotassium iodidepope sylvester iipityriasis roseapinus densiflorapinus cembroidespicris echioidesphase transitionpelican crossingoxylebius pictusos tarsi fibulareoriental studiesorder saurischiaohmic resistancenestor notabilismustelus norrisimoving staircasemoses maimonidesmorning sicknessmimosa sensitivamicroscope slidemenziesia pilosamantis religiosomanic depressionlygus lineolarislouis the bruiserliparis loeseliiixodes pacificusisthmus of darienischaemic strokeiris pseudacorusinter vivos trusthodgkin's diseasehelicteres isoraheat dissipationhaptic sensationgeometric seriesgenus soleiroliagenus roselliniagenus lysichitongenus liposcelisgenus dolichotisgenus diplotaxisgenus calliophisgasoline stationfree associationfourier analysisfashion designerfashion businessepigastric fossaenglish primroseembryonic tissuedressing stationdomestic sciencedoing business asdisciotis venosadirect discoursedipterous insectdiceros bicorniscollision courseclassified stockclass echinoideachinese primrosecesarian sectioncelosia cristatacash in one's chipscaroline islandsboletus variipesbinet-simon scaleaxiomatic systemassociation areaassociate in artsarnoseris minimaanoa mindorensisaletris farinosaadmission chargeaddison's diseaseacademic session
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