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15-Letter Words Containing: I,T,H,O,S

 (In Any Order)
There are 707 15 letter words, 267 15 letter phrases and 0 15 letter abbr's with I,T,H,O,S in.

Best Scoring 15 Letter Words With: I,T,H,O,S

Expand?WordSave?LengthUsagePointsType
photosynthesize15
35 verbv
verb

• To synthesize carbohydrates from carbon dioxide and water using the energy of light by photosynthesis

psychophysicist15
35 nounn
noun

• a psychologist trained in psychophysics

hysterectomized15
35 verb, adjectivev, adj
verb

• To perform a hysterectomy upon.

psychosexuality15
35 noun, adjectiven, adj
noun

• the mental representation of sexual activities

phosphatization15
34 nounn
Valid word for Scrabble US
hydroxyapatites15
34 nounn
Valid word for Scrabble US
demythologizers15
34 nounn
Valid word for Scrabble US
azidothymidines15
34 nounn
Valid word for Scrabble US
hyposensitizing15
33 verb, adjectivev, adj
Valid word for Scrabble US
microtechniques15
33 nounn
Valid word for Scrabble US
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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 (707)
straightforwardpsychotherapistnotwithstandingsynchronizationpithecanthropusophthalmologistunsophisticatedhospitalizationphotojournalistanaesthesiologyphysiotherapistheterosexualityparthenogenesissympathomimeticschistosomiasiselectrophoresissadomasochisticphotojournalismpsychobiologistinterscholasticforesightednessgloucestershiresynchronisationhospitalisationtrustworthinessstereochemistryphotosynthesizeunrighteousnesspulchritudinousplainclothesmandistributorshipneuropsychiatrytroubleshootingexhibitionisticatherosclerosisstandoffishnessphosphocreatinenonpartisanshiphermaphroditismblameworthinesstrisoctahedronstranshistoricalthyroidectomiesthromboplastinssycophanticallystoichiometriessophisticatedlysociohistoricalschoolmasterishschistosomiasesschematizationsreorchestrationreorchestratingrehabilitationspsychotomimeticpsychosynthesispsychometricianpsychohistorianprohibitivenessposthemorrhagicphotosensitizedphotoperiodismsphotoengravingsphosphatizationphilanthropistsoverenthusiasmsorchestrationalnonachievementsmetallographiesinhomogeneitiesimpoverishmentshyposensitizinghypersalivationhyperfastidioushistoriographicharpsichordistsepitheliomatousechinodermatousdichotomousnessdehumanizationscyproheptadinescorticotrophinscholinesterasesbronchodilatorsautoradiographsautobiographersauthenticationsastrophysicistsarteriographiesanticholesterolantiaphrodisiacanthroposophiesanthropometriesaccomplishmentsthromboembolismpsychophysicistatheroscleroticweatherizationstrihalomethanestrichomonacidestomboyishnessesthermostabilitythermoperiodismthermojunctionsthermalizationsthalassocraciessynchronicitiessympathectomiesstreptothricinsstadtholdershipspinthariscopesspectrographiessophisticationssemilogarithmicseaworthinessessaprophyticallyrighteousnessesrheumatologistsrehospitalizingradiotherapistsradiotelephonesradiotelegraphsradioautographspsychotherapiespsychoneuroticspsycholinguistspsychohistoriespsychoacousticsprotoporphyrinsprotohistoriansprosthodontistsproprietorshipsprohibitionistsprehistoricallypostmastershipsplainclothesmenphytotoxicitiesphysiotherapiesphysiopathologyphthalocyaninesphototoxicitiesphotosensitizesphotosensitizerphotoreductionsphotoreceptionsphotooxidationsphotoinductionsphotogeologistsphotofinishingsphotoduplicatesphotodissociatephotobiologistsphosphorylativephosphorylationphosphorylatingphosphoproteinsphilanthropoidsphenylthioureasphenomenologistphenomenalisticphenobarbitonespharmacologistspharmacognosticphantasmagoriaspathophysiologypathogenicitiesparthenocarpiesoutdoorsmanshiposteopathicallyorthopsychiatryorthogonalitiesophthalmoscopicophthalmologiesnucleosyntheticnonpsychiatristnonhospitalizednoncharismaticsmonochromatismsmicrotechniqueslyophilizationslightsomenesseslegislatorshipslabyrinthodontsinstructorshipsinhospitalitiesimmunotherapiesichthyosaurianshysterectomizedhypothyroidismshypopituitarismhypnotherapistshypervelocitieshypertonicitieshypersecretionshypermodernistshypermobilitieshypermetabolismhyperinflationshyperextensionshyperexcretionshypercatabolismhydroxyapatiteshydrostaticallyhydrodynamicisthydrocortisoneshydrobiologistshumidificationshorticulturistshorizontalitieshomosocialitieshomosexualitieshomogenizationshomogenisationsholometabolismshistophysiologyhistopathologichistochemicallyheterothallismsheteromorphismsheterogeneitieshelminthologiesgraphitizationsgeostrophicallygeomorphologistgeohydrologistsgeochronologistexothermicitieseutrophicationsethnomusicologyethnohistoricalethnohistorianserythropoietinsepithelizationsencephalitogensenantiomorphouselectrofishingsdownrightnessesdichloroethanesdiastrophicallydemythologizersdechlorinationscytochemistriescryptorchidismscrotchetinessescrashworthinesscountershadingscontrollershipsconsultantshipsconservatorshipcomputerphobiasclaustrophobiaschronotherapieschronobiologistcholestyraminescholecystitiseschlorothiazideschemotherapistschemotaxonomistchemotaxonomieschemoreceptionschannelizationsbrotherlinessesbronchoscopistsbiotechnologistbiotechnologiesbiostratigraphybiogeochemistrybibliotherapiesbacteriophagiesazidothymidinesautobiographiesatmosphericallyastrophysicallyaromatherapistsarchiepiscopateantishopliftingantimonarchistsantifashionableanthropophagiesanthropologistsairworthinessesaccountantshipsthermochemistrypsychosexualitynucleosynthesismasochisticallylongsightednessimmunochemistryhypostatizationhyperthyroidismhistoriographerhemochromatosisenantiomorphismdermatoglyphicscomptrollershipchorioallantoischolecystokininboustrophedonicanthropopathismachondroplasticwhistleblowingsschlockmeisterslymphocytosisescholecystitideszygobranchiateszoophytologistszoophysiologistzinjanthropuseswhoremistressesweatherisationsvideotelephonesuntrustworthilyunseaworthinesstrinitrophenolstriiodomethanestrichinizationstrichinisationstrainspotterishtopochemistriesthremmatologiesthoracoplastiesthirtysomethingthermotherapiesthermochromismsthermalisationstheriomorphosistheriomorphosestheriomorphismstherianthropismtheosophisticaltheologizationstheologisationstheocentricismsthaumatolatriesthankworthinessthanatographiesthalattocraciesthalassographictetartohedrismstelautographiessynthetizationssynthetisationssynthesizationssynthesisationssynchronisticalsynarthrodiallysymphysiotomiessymphyseotomiessymmetrophobiassulphurizationssulphurisationssulphathiazolesstrephosymboliastratosphericalstoichiologicalstoicheiometricstoicheiologiesstoechiometriesstoechiologicalstigmatophiliststigmatophiliasstereographicalstegocephalianssteganographiststeganographiesstaphyloplasticstadholdershipsspirochaetaemiaspheroidizationspheroidisationspheroidicitiessphaerosideritespeleotherapiesspeechificationsouthwesterliessoutherlinessessoutheasterliesshockumentariesshillingsworthssherardizationssherardisationsselenographistsschoolteachingsschoolmistressyschoolmasteringschizophreneticschillerizationschillerisationschematisationssaccharizationssaccharisationsriverworthinessrhinoscleromataremythologisingrehospitalisingreauthorisationpyrotechnicianspyretotherapiespterylographiespteridophilistspsychrometricalpsychosomimeticpsychogeriatricpsychogeneticalpsychochemistrypsilanthropistspsilanthropismspseudoarthrosisprotospathariusprotospathairesprothonotariatsprolocutorshipsprohibitionismsprogenitorshipsprocuratorshipsprobationershipporphyrogenitespolysynthetismspolysyntheticalpolysynthesismspolychromatismspoikilothermismpoikilothermiesphyllosilicatesphototransistorphotosynthesisephotosensitisesphotosensitiserphotosensitisedphotoluminescesphotoluminescedphotoionisationphotoelasticityphosphocreatinsphosphatisationphoneticisationphonemicisationphlogisticatingphilosophastersphenomenalitiesphenakistoscopepharyngologistspharmacopolistspharmacopoeistspharmacognosistphantasmagoriesphantasmagorialphallocentrismspetrophysicistspanophthalmitispalaeographistsoverhastinessesosteoarthriticsorthophosphoricorthogonalisingorthochromatismornithodelphousorganotherapiesorganographistsopisthographiesopisthognathismoophorectomizesoophorectomisesoophorectomisedonychocryptosisoligocythaemiasnothingarianismnorthwesterliesnortherlinessesnortheasterliesnorethisteronesnonpartizanshipnonhospitalisedneuroethologiesnephrectomisingmusicotherapiesmonophthongizesmonophthongisesmonophthongisedmethylthioninesmethaemoglobinsmetempsychosistmetallographistmetachromatismsmesaticephalousmathematisationmassotherapistslyophilisationslithontriptistslithonthrypticslithochromaticslithesomenesseslipodystrophieslionheartednesslexicographistsleucocythaemiaskinetheodolitesinharmonicitiesimposthumationsicositetrahedraichthyosaurusesichthyophagistshystricomorphichysterectomizeshysterectomiseshysterectomisedhypsometricallyhypostasizationhypostasisationhyposensitisinghypocrystallinehypochondriastshypnotisabilityhylozoisticallyhydrotherapistshydrogeologistshydrogenisationhousemistresseshomoplasticallyhomochromatismsholocrystallineholoblasticallyhistocompatiblehierogrammatistheterostrophiesheterosocialityheteroscedasticheteroflexiblesheterochronismshepaticologistshelminthologistheliosciophytesheliocentricismharmonisticallygraphitisationsgeotechnologiesgeomorphogenistgenethlialogiesforeshorteningsfarthingsworthsfaithworthinessethnolinguisticetherificationsetherealisationepithelisationsenthronizationsenthronisationsenterohepatitisenhypostatizingenhypostatisingencephalotomiesenantiomorphiesempoverishmentseleutheromaniaselectrothermieselectrothermicselectrotechnicselectrographieselectrochemistsedriophthalmousectomycorrhizasdorsibranchiatedishabilitationdiphenylketonesdichromaticismsdiaphototropismdiaphototropiesdiaheliotropismdesulphurationsdermatographiesdermatographiasdephlogisticatedemythologisingdemythologisersdehypnotisationdehydroretinolsdehumanisationsdactylographiescytopathologiescryptographistscorinthianisingcompotationshipcommandantshipsclimatographiescinchonizationscinchonisationschromotherapieschromatologistschromaticnesseschrestomathicalchondrichthyanscholesterolemiachlorthalidoneschloritizationschloritisationschemopsychiatrychaptalizationschaptalisationschannelisationschalcographistscercopithecoidscatholicisationcathodographiesbronchiolitisesbloodthirstiestbisphosphonatesbibliothecariesbibliophilisticbatrachophobiasbalneotherapiesautoschediazingautoschediasticarchpriesthoodsarchidiaconatesarcheozoologistarcheomagnetismarcheobotanistsarchaeometristsarchaeobotanistarchaeobotaniesarachnoiditisesapprenticehoodsapothegmatisingapophthegmatistapophthegmatiseapheliotropismsantithromboticsantiphlogisticsantialcoholismsanthroposophistanthropopsychicanthropophuismsanthropophobicsanthropophobiasanthropopathiesanthropometristanthropolatriesantaphrodisiacsannihilationismanesthetizationaluminothermiesalcoholometriesalcoholizationsalcoholisationsaerolithologiesactinotherapiesactinochemistryacroparesthesiaachromatisationachromaticitiesworld-shatteringtrondheimsfjordthoracocentesisthirty-somethingsteatornithidaespirochaetaceaeself-righteouslyschistorrhachisrhinotracheitisreithrodontomysreharmonisationptilonorhynchuspraisworthinesspoitou-charentespoikilothermousornithorhynchusopisthorchiasisopisthognathousopisthobranchianonpsychoactivenephrolithiasismythologisationmephistophelianmephistopheleanlymphoblast-likeichthyosauridaehypovitaminosishypostatisationhomeostaticallyhierarchisationheterotrichalesheterosexualismhemiascomycetesgasterophilidaeforthcomingnessenterolithiasisdichotomisationdermatophytosisctenocephalidescryoanaesthesiacostochondritischristocentrismchorioretinitiscatheterisationbrownish-stripedbrachistochronebalanoposthitisbacteriophagousavalokiteshvaraaristolochialesanti-catholicismanthropogenesisalphabetisationaegyptopithecusacroanaesthesiaacousticophobiaacanthoscelides
Phrases (267)
thorstein veblenthomas middletonthomas de quinceythermal emissiontheodore dreisersystem of weightsstruthio camelusstraight shooterst. thomas aquinasspeech communitysouthern baptistsouth west africasocial gatheringsinbad the sailorshrinking violetshorthand typistscottish lallanssaint ulmo's lightpsychotic beliefpresident hooverpolitical spherepit of the stomachphysical contactovibos moschatusorthodox judaismoliver goldsmithnewton's third lawmythical monsterluchino viscontilonicera hirsutalength of servicejoseph priestleyjohn witherspoonjohann strauss iiii thessalonianshostile takeoverhistorical paperhalf-moon bastiongustav kirchhoffgenus tichodromagenus rhinopteragenus holothuriagenus himantopusgenus geothlypisfourth dimensionernst boris chainelectrical shockdurio zibethinusdeliver the goodscommon horsetailclothes designerchromatic visioncarnassial toothcairina moschatabutterfly orchisbritish hondurasbartholomeu diasathletic contestanthemis nobilisancestor worshipalto saxophonistalbert michelsonaction mechanismacross the nationacheta domesticawoody nightshadewilliam thompsonwhite snapdragonwhite rhinoceroswhite onion saucewhistling marmotwhistle-stop tourvisitation rightvictor franz hessvena ethmoidalistyphoid bacillustrash collectiontoll house cookietobacconist shoptighten one's beltthuja orientalisthrinax morrisiithomsen's diseasethomas higginsonthermal resistorthales of miletustension headachetelescopic sighttechnical schoolsynthetic heroinstriped muishondstring orchestrastomach exercisestephen sondheimstannic chloridestagnant hypoxiaspotted weakfishspeak of the devilsouthern live oaksouth sea islandssouth frigid zonesouth caroliniansolanum wrightiisoft-shoe dancingsodium phosphatesmooth bark kaurislip of the tonguesixty-fourth notesir thomas malorysir joseph paxtonsir john falstaffsimon wiesenthalsign of the zodiacshorttail weaselshooting galleryshoestring catchshipboard systemshell collectingseriphus politusscottish terriersantiago de chilesalmonella typhisaint-john's-breadsaint johns riversaint elmo's lightrussian orthodoxroy lichtensteinrichard j. robertsrhode island bentradio brightnesspush-button radiopsychotic personposthumous birthpopulation shiftplectognath fishphenolic plasticphase transitionphase modulationpassion of christorder therapsidaorder helotialesone-thirty-secondone hundred sixtyoliver ellsworthokapia johnstoniohmic resistancenot by a long sightnorthern woodsianorthern baptistnorth vietnamesenestorian churchmountain spinachmontia chamissoimontagu's harriermolisch reactionmistletoe thrushmethodist churchmesophytic plantlouis the bruiserlocal anestheticlocal anesthesialight microscopelepiota rhacodeslatent hostilitylasiocampid mothkuroshio currentjohn wilkes boothjewish orthodoxyjehovah's witnessisthmus of panamaisthmus of darienischaemic strokeimmersion heaterian douglas smithhypostatic unionhyponitrous acidhypogastric veinhydrostatic headhudsonian godwithousing industryhousatonic riverhorsetail lichenhorsetail familyhorseradish roothonorary societyhimantopus stilthibiscus trionumherb christopherhemorrhagic cysthelicteres isoraheat prostrationheat dissipationhead-in-the-cloudshead for the hillshave intercourseharlan fisk stonehaptic sensationhamstring tendonhalf cross stitchglove anesthesiagenus triglochingenus tricholomagenus thermopsisgenus thamnophisgenus strophariagenus sitophylusgenus rhagoletisgenus psychotriagenus potamophisgenus polianthesgenus pholistomagenus lysichitongenus houttuyniagenus haematobiagenus embothriumgenus elsholtziagenus dolichotisgenus cetorhinusgenus botrychiumgenus athrotaxisgenus aethionemagenus acherontiagazella thomsonifraternity houseflushless toiletflight simulatorfashion industryfamily hostaceaeexhaust manifoldeuropean catfishethics committeeenglish hawthorndrive-by shootingdog's-tooth violetdamon and pythiascushion calamintcomposite schoolcommon stinkhorncochineal insectcoat-of-mail shellcoast white cedarcity of the angelschristmas flowerchristmas factorchloris truncatacaspar bartholincarthusian ordercactus euphorbiabronchial asthmabritish columbiaboatswain's chairblock anesthesiabigtoothed aspenbig-toothed aspenbenthic divisionbatch processingbartholin's glandaversion therapyautomatic washerauthorized stockauditory aphasiaatomistic theoryapostelic fatherammunition chestagainst the clockacoustic aphasiaabsurdist humour
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