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15-Letter Words Containing: I,S,P,E,S,T

 (In Any Order)
There are 485 15 letter words, 177 15 letter phrases and 0 15 letter abbr's with I,S,P,E,S,T in.

Best Scoring 15 Letter Words With: I,S,P,E,S,T

Expand?WordSave?LengthUsagePointsType
photosynthesize15
35 verbv
verb

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

psychosexuality15
35 noun, adjectiven, adj
noun

• the mental representation of sexual activities

hypersensitized15
33 adjectiveadj
adjective satellite

• having an allergy or peculiar or excessive susceptibility (especially to a specific factor)

hyposensitizing15
33 verb, adjectivev, adj
Valid word for Scrabble US
hypersensitizes15
32 verbv
Valid word for Scrabble US
psychosynthesis15
31 nounn
noun

• A form of psychology based on the direct experience of the self.

psychotherapist15
30 nounn
noun

• a therapist who deals with mental and emotional disorders

photosensitized15
30 verb, adjectivev, adj
verb

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

psychotherapies15
30 nounn
noun

• the branch of psychiatry concerned with psychological methods

• the treatment of mental or emotional problems by psychological means

hyperextensions15
30 nounn
noun

• greater than normal extension

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All 15 Letter Words

Words (485)
psychotherapistintussusceptionunsophisticateddisrespectfullyspermatogenesisphysiotherapistunsportsmanlikeparthenogenesiselectrophoresiscompetitivenessimpressionisticsurreptitiouslyrumpelstiltskinpretentiousnessappropriatenesssuperimpositionexpressionisticcompassionatelyphotosynthesizemultiprocessingdispassionatelypessimisticallysusceptiblenesssidesplittinglysemitransparentpunctiliousnessprestigiousnessprecipitousnessprecipitatenesspracticablenessinopportunenesshypersensitizedexpeditiousnesscooperativenesscomplicatednesstransparentizessuperstimulatessuperspecialistsuperplasticitysuperparasitismsupernutritionssuperlativenesssuperintendentssuperannuationsspecializationsspecialisationssophisticatedlyserendipitouslyseptuagenariansrespiritualizesrepristinationsrepresentativesrepresentationspsychosynthesispseudoscientistproximatenessesprohibitivenessprogressivisticpresuppositionspredispositionspredestinarianspolymerisationsplentifulnessesphotosensitizedphotoperiodismspestiferousnesspersnicketinessoperationalistsmisappropriatesimpoverishmentsimperfectnessesimpassibilitieshyposensitizinghyperstimulateshyperfastidiousexceptionalnessexceptionalismsepistemologistsdisappointmentsdespiritualizesdescriptivenessdecompensationsdeceptivenessesapprenticeshipsanthroposophiesaminopeptidasesaccomplishmentsuncompassionatepreservationisttrypanosomiasestemporarinessesteleprocessingssympathectomiessuppressibilitysupersymmetriessupersubtletiessuperstimulatedsuperscriptionssupersaturationsupersaturatingsuperovulationssupermajoritiessuperinfectionssuperinductionssuperhumanitiessuperfluiditiessupererogationssuperelevationssupercontinentssuperactivitiessubreptitiouslysubproletariatsstreptothricinssteeplechasingsstadtholdershipsprightlinessesspreadabilitiesspiritualnessesspinthariscopesspectroscopistsspectrographiessaprogenicitiesrepudiationistsreceptivenessesradiotherapistspusillanimitiespunishabilitiespsychotherapiespsychoneuroticspsychohistoriesprovocativenessprostatectomiesproprietorshipspromotivenessesproletarianisesprogressivitiesprimitivenessespressurizationspreestablishingpredestinationsprecipitantnesspracticalnessespostmastershipspostdivestiturepointlessnessesplaintivenessespictorialnessesphysiotherapiesphotosensitizesphotosensitizerphotogeologistsphotodissociatephosphoproteinsperishabilitiesperfunctorinesspectinesterasespasteurizationsparasexualitiespaleozoologistspaleontologistspaleomagnetistspaleomagnetismspaleoecologistspaleobiologistspainterlinessesopinionatednessoperativenessesoperationalismsmultiprocessorsmisrepresentingmisdescriptionsmicrosporocytesmicroporositieslymphadenitiseslegislatorshipsintussusceptiveintussusceptinginoperativenessinhospitalitiesincorruptnessesimpossibilitiesimplicativenessimpetuousnessesimpersonalitiesimpecuniositiesimpassabilitieshypnotherapistshypersensitizeshypersecretionshypersalinitieshyperparasitismhypermodernistshyperextensionshypercriticismshyperaesthesiasheteromorphismsheadmastershipsexpansibilitiesepidemiologistsendoparasitismselectrodepositsdistemperaturesdisposabilitiesdisparatenessescooperationistscontrollershipscontrapositivesconservatorshipcomparativenesscircumspectionschemotherapistsbumptiousnessesaromatherapistsantiseparatistsantiprogressiveantiperspirantsantidepressantsacceptingnessessuperstitiouslysuperpatriotismsupernaturalistsupernaturalismstreptobacillusrepetitiousnesspsychosexualitypicturesquenessintemperatenessimportunatenesscrossopterygiancompressibilityultraprecisionsprerevisionistslymphocytosisesantidepressionszinjanthropusesvespertilionidsunspiritualizesunspiritualisesunspiritualisedunprotestantiseunprintablenessunpractisednessunpracticalnessunpitifulnessestripersonaliststripersonalismstransparentisestransparentisedtrainspotterishtopochemistriesthoracoplastiestheriomorphosistheriomorphosestheriomorphismstheosophisticalsynaposematismssymphysiotomiessymphyseotomiessymmetrophobiassuspercollatingsuppositionlesssupplementariessuperstructionssuperorganicistsupernaturalisesuperfoetationssupercomputingssulphathiazolessulphacetamidessubspecialitiesstrephosymboliastratosphericalstomatoplastiesstilpnosideritestegocephalianssteganographiststeganographiesstadholdershipssplenectomisingspironolactonesspiritousnessesspheroidisationspheroidicitiessphaerosideritespermatoblasticspeleotherapiesskepticalnessessemiparasitismsselenographistsscrumptiousnessscintilloscopesscintillascopessalpingectomiesrontgenoscopiesrespiritualisesrespiritualisedrespirabilitiesrespectabilizesrespectabilisesrespectabilisedrepolarisationsrehospitalisingreappraisementspuritanicalnesspteridophilistspsychosomimeticpsychochemistrypseudosolutionspseudoarthrosispseudaesthesiasprotospathairesproselytisationprominentnessesproletariannessproletarianismsprojectisationsprogressionistsprogenitorshipsprogenitivenessprofessionalistprocreativenessprocessionalistproceleusmaticsprintablenessespreteritenessespresumptivenesspressurisationspresentialitiespresentationistpresentationismprescriptivistsprescriptivismspresbyterianisepredictablenesspredeterminismspredesignationspredatorinessespragmaticalnesspolysynthetismspolysynthesismspoliomyelitisespococuranteismspneumatologistsplatitudiniserspinealectomisespiezomagnetismsphyllosilicatesphreneticnessesphotosynthesisephotosensitisesphotosensitiserphotosensitisedphotoluminescesphosphocreatinsphilosophastersphenakistoscopepharmacopoeistsphantasmalitiesphantasmagoriesphallocentrismspetrophysicistspersonalisationperityphlitisesperissodactylicperissodactylesperipateticismsperiodontitisesperinephritisesperihepatitisesperigastritisesperfectibilistsperfectibilismspentadactylismspeninsularitiespenetrativenesspedestrianisingpaterfamiliasespasteurisationsparticularisersparasiticalnesspalaeographistspalaeobotanistspalaebiologistsovercapitalisesopisthographiesoophorectomisesomoplatoscopiesnonhospitalisednondescriptnessmusicotherapiesmonophthongisesmisrepresentersmisinterpretersmisimprovementsmisacceptationsmetempsychosistmetaphysicisingmesaticephalousmesaticephaliesmassotherapistsmagistrateshipslipodystrophieslieutenantshipslicentiateshipslexicographistskinesitherapiesintrosusceptioninterpretressesimputablenessesimprovvisatoresimprovisatrixesimprovisatricesimpracticalnessimpoliticnessesimpartialnesseshyposensitisinghypersensitiseshypercriticiseshydrotherapistsheterostrophieshepaticologistsheliosciophytesgalvanoplastiesferroprussiatesextemporarinessexplorationistsepithelisationsepigrammatisersepicondylitisesenhypostatisingencyclopaedistsempoverishmentsdisputativenessdisputabilitiesdisplenishmentsdisincorporatesdisimprisonmentdisempowermentsdisappropriatesdesulphurationsdespiritualisesdespiritualiseddespicabilitiesdermatoplastiesdepolarisationscryptaesthesiascorruptiblenessconsumptivitiesconsumptivenessconspiratressesconceptualiserscompositenessescompliantnessescomplementiserscircumspectnesscentripetalismscatechumenshipscastanosperminebisphosphonatesbioprospectingsarchpriestshipsarchpriesthoodsapheliotropismsantisepticisingantiperistalsisantiperistalsesacroparesthesiaabsorptiometerssupersensitizedsupersensitisedspeculativenessspectroscopicalsemitic-speakingself-descriptionprospectivenesspresbyterianismpraisworthinesspleasant-tastingpainstakingnessnephrolithiasislow-spiritednesshypersensitiseddermatophytosisbrownish-stripedanthropogenesis
Phrases (177)
steven spielbergstars and stripessports implementsports equipmentspelling contestspaghetti squashsouthern baptistsecurity depositres ipsa loquiturpteris serrulataprunus domesticapresident wilsonpractice sessionpolitical systempluteus cervinusplexus caroticuspersonality testosmotic pressureoperating systemneotoma fuscipesmustela putoriuslymphatic vesselline one's pocketskepler's first lawjoseph priestleyinterest expenseheart specialistgenus priodontesgenus phragmitesgenus himantopusgenus geothlypisgenus aspidiotusfirst principlesexpressive stylecompositor's casecarpinus betulusbranta leucopsisanthus pratensisancestor worshipadhesive plasterwhite separatistwhite separatismwhistle-stop tourvisible spectrumus postal servicetrial impressiontrapezius muscletelescopic sightsynoptic gospelssynapsid reptileswertia speciosasustaining pedalsuspension pointsuppurating sorestriped squirrelstriped muishondstrike-slip faultsticking plasterstephen sondheimstate capitalismsprinkler systemspotted weakfishsphincter musclespeech therapistspecial interestspanish lime treespanish chestnutsodium phosphateslip-joint plierssir peter ustinovsir joseph paxtonsir jacob epsteinsilk screen printshipboard systemseriphus politusseries title pagesemi-metric spaceseidlitz powderssalvia spathaceasalvia pratensissaint petersburgsacred scripturereuters dispatchpyloric stenosispurkinje's tissuepurkinje's systemptolemaic systempsychotic personprotoctist genusproteus anguinuspromotion systemprocess printingprinting processprincess featherpotassium iodidepope sylvester iipocketbook issueplains spadefootpityriasis roseapisces the fishespinus sylvestrispicea sitchensisphysical fitnessphase transitionpermissive wastepenstemon doliuspast progressivepassive resisterpassive immunityparticle physicsparis universityoxylebius pictusorder psilotalesodontoid processobservation postnon compos mentismustela nigripesmicroscope stagemagnetic compasslymphatic tissuelymphatic systemlupinus texensisinelastic supplyherpes genitalishepatitis a virusheat dissipationhaptic sensationgreat depressiongenus tupinambisgenus thermopsisgenus thamnophisgenus strophariagenus spiranthesgenus sitophylusgenus salpinctesgenus pylodictusgenus pulsatillagenus psychotriagenus psittaculagenus potamophisgenus polianthesgenus pholistomagenus petauristagenus pertusariagenus pennisetumgenus pecopterisgenus paranthiasgenus ostryopsisgenus oreopterisgenus odontaspisgenus nephthytisgenus leptospiragenus eumetopiasgenus ectopistesgenus dryopterisgenus diplotaxisgenus aspidistraequestrian sporteptesicus fuscusepigastric fossadipterous insectcrotalus lepiduscomputing systemcomposite schoolclass psilotataeclass gnetopsidacelestial spherecatalpa speciosaboletus variipesboletus pallidusbatch processingbasket spikemossbacteria speciesastreus pteridisamnestic aphasiaaedes albopictusabasia trepidans
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