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

 (In Any Order)
There are 845 15 letter words, 418 15 letter phrases and 0 15 letter abbr's with I,P,S,S in.

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

psychosexuality15
35 noun, adjectiven, adj
noun

• the mental representation of sexual activities

psychochemicals15
34 nounn
Valid word for Scrabble US
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
adenohypophysis15
32 nounn
noun

• the anterior lobe of the pituitary body; primarily glandular in nature

underemphasizes15
32 verbv
verb

• To place insufficient emphasis on.

sulfinpyrazones15
32 nounn
Valid word for Scrabble US
paramyxoviruses15
32 nounn
noun

• Any member of the Paramyxoviridae family of negative-sense single-stranded RNA viruses responsible for a number of human and animal diseases.

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All 15 Letter Words

Words (845)
professionalismpsychotherapistintussusceptionunsophisticateddisrespectfullyspermatogenesisphysiotherapistunsportsmanlikemisapprehensionparthenogenesiselectrophoresiscompetitivenessimpressionisticsurreptitiouslyrumpelstiltskinsuppositionallypsychobiologistpretentiousnessnonprofessionalappropriatenesssuperimpositionhospitalisationexpressionisticinconspicuouslycompassionatelyphotosynthesizemultiprocessinginexpensivenessdistributorshipdispassionatelyunprepossessingpessimisticallysusceptiblenesssidesplittinglysemitransparentresponsiblenesspunctiliousnesspromiscuousnessprogressivenessprofessionalizeprestigiousnessprecipitousnessprecipitatenesspracticablenessperspicuousnessnonpartisanshipneurohypophysisinopportunenessimpecuniousnesshypersensitizedexpeditiousnesscooperativenessconnoisseurshipcomplicatednessadenohypophysisunderemphasizestrypanosomiasistranspositionaltransparentizesthromboplastinssuppressivenesssuperstimulatessuperspecialistsuperplasticitysuperparasitismsupernutritionssuperlativenesssuperintendentssuperannuationsspecializationsspecialisationssophisticatedlysimplificationsserendipitouslyseptuagenariansrespiritualizesrepristinationsrepresentativesrepresentationspsychosynthesispsychohistorianpseudoscientistproximatenessesprotozoologistsprohibitivenessprogressivisticprognosticatorspresuppositionspreprofessionalpredispositionspredestinarianspolysaccharidespolymerisationsplentifulnessesplausiblenessesplainspokennesspigheadednessesphotosensitizedphotoperiodismsphilanthropistspestiferousnessperspicaciouslypersnicketinesspermissiblenesspenuriousnessesparasitologistsoperationalistsnonprofessorialnoncompressiblemisappropriatesmisapplicationsmicroprocessorsinseparablenessimpregnablenessimpoverishmentsimperfectnessesimpassivenessesimpassibilitieshyposensitizinghyperstimulateshyperfastidioushyperaggressiveharpsichordistsexceptionalnessexceptionalismsepistemologistsdisapprobationsdisappointmentsdespiritualizesdescriptivenessdecompensationsdeceptivenessescompendiousnesscapaciousnessesbusinesspersonsastrophysicistsapprenticeshipsantimonopolistsanthroposophiesaminopeptidasesaccomplishmentsuncompassionatepsychophysicistpreservationistconspicuousnesswhippersnapperswappenschawingsunprofessionalstrypanosomiasestransportationstemporarinessesteleprocessingssympathectomiessuppressibilitysupersymmetriessupersubtletiessuperstimulatedsuperscriptionssupersaturationsupersaturatingsuperovulationssupernumerariessupermajoritiessuperinfectionssuperinductionssuperhumanitiessuperfluiditiessupererogationssuperelevationssupercontinentssuperactivitiessulfinpyrazonessubspecializingsubreptitiouslysubproletariatssubprofessionalstreptothricinssteeplechasingsstadtholdershipsprightlinessesspreadabilitiessporangiophoressplendiferouslyspiritualnessesspinthariscopesspinelessnessesspectroscopistsspectrographiessophisticationssolipsisticallysnippersnapperssigmoidoscopiessaprogenicitiessaponificationsrepulsivenessesrepudiationistsreceptivenessesrapaciousnessesradiotherapistspusillanimitiespurposivenessespunishabilitiespsychotherapiespsychosurgeriespsychoneuroticspsycholinguistspsychohistoriespsychochemicalspsychobiologiespsychoacousticspseudoscorpionspseudomorphismsprussianizationprovocativenessprotohistoriansprosthodontistsprostatectomiesprosopographiesproprietorshipspromotivenessesproletarianisesprohibitionistsprogressivitiesprocrastinatorsprimitivenessespressurizationsprejudicialnesspreestablishingpredestinationsprecipitantnesspracticalnessesposttransfusionpoststimulatorypoststimulationpostproductionspostmastershipspostdivestiturepointlessnessesplasticizationsplaintivenessespinheadednessespictorialnessesphysiotherapiesphotosensitizesphotosensitizerphotogeologistsphotofinishingsphotodissociatephotobiologistsphosphoproteinspharmacologistspharmacognosiespharisaicalnessphantasmagoriaspervasivenessesperishabilitiesperfunctorinesspectinesterasespasteurizationsparasitizationsparasexualitiespararosanilinesparamyxovirusesparalinguisticsparajournalismsparadoxicalnesspantisocratistspaleozoologistspaleontologistspaleomagnetistspaleomagnetismspaleoecologistspaleobiologistspainterlinessesoverspecializesoverpersuasionsovercompressingoutdoorsmanshiposcillographiesopprobriousnessopinionatednessoperativenessesoperationalismsnonpsychiatristnonphilosophersnonconsumptionsmultiprocessorsmisrepresentingmisdescriptionsmiscomputationsmicrosporocytesmicropulsationsmicropublishersmicroporositieslymphadenitiseslegislatorshipsirreparablenessintussusceptiveintussusceptinginstructorshipsinoperativenessinhospitalitiesincorruptnessesincapablenessesimpulsivenessesimprecisenessesimpossibilitiesimplicativenessimpetuousnessesimpersonalitiesimperiousnessesimpecuniositiesimpassabilitieshypothyroidismshypomagnesemiashypochondriaseshypnotherapistshypersensitizeshypersecretionshypersalinitieshyperresponsivehyperparasitismhypermodernistshyperinsulinismhyperextensionshypercriticismshyperaesthesiashistophysiologyheteromorphismsheadmastershipsfissiparousnessexplosivenessesexpensivenessesexpansivenessesexpansibilitiesexemplarinessesepidemiologistsendoparasitismselectrodepositsecophysiologiesdistemperaturesdisposabilitiesdisparatenessesdisciplinarianscryptorchidismscouncillorshipscosmopolitanismcooperationistscontrollershipscontrapositivescontrapositionsconsultantshipsconservatorshipcompassionatingcomparativenessclaustrophobiascircumspectionschemotherapistschancellorshipsbumptiousnessesbronchoscopistsbipartisanshipsastrophysicallyaromatherapistsapocalypticismsantisyphiliticsantiseparatistsantiprogressiveantiperspirantsantidepressantsanticapitalismsanthropologistsambassadorshipsallelomorphismsachondroplasiasaccountantshipsacceptingnessessuperstitiouslysuperpatriotismsupernaturalistsupernaturalismstreptobacillusrepetitiousnesspusillanimouslypsychosexualitypicturesquenessintemperatenessimportunatenesshypochondriasiscrossopterygiancompressibilityultraprecisionsprerevisionistsnonprogressiveslymphocytosisesantidepressionszoopsychologieszoophytologistszoophysiologistzoophysiologieszinjanthropusesvespertilionidsvapourishnessesunspiritualizesunspiritualisesunspiritualisedunsparingnessesunprotestantiseunprogressivelyunprintablenessunpractisednessunpracticalnessunpitifulnessesunderemphasisesunderemphasisedtripersonaliststripersonalismstransparentisestransparentisedtrainspotterishtopochemistriesthoracoplastiestheriomorphosistheriomorphosestheriomorphismstheosophisticalthalassographicsynaposematismssymphysiotomiessymphyseotomiessymmetrophobiassymbolographiessyllabographiessuspercollatingsupralapsarianssuppositionlesssupplementariessupervisorshipssuperstructionssuperorganicistsuperorganicismsupernaturalisesuperhumanisingsuperfoetationssuperfinenessessuperficialnesssuperficializessuperficialisessuperficialisedsupercomputingssupercargoshipssulphurizationssulphurisationssulphathiazolessulphanilamidessulphacetamidessubspecificallysubspecialitiessubspecialisingsuboptimisationsublapsarianismstrephosymboliastratosphericalstratigraphistsstomatoplastiesstilpnosideritestigmatophiliststigmatophiliasstegocephalianssteganographiststeganographiesstaphyloplasticstadholdershipssporangiosporessplenectomisingsplanchnologiesspironolactonesspiritousnessessphygmographiesspheroidisationspheroidicitiessphericalnessessphaerosideritespermatoblasticspeleotherapiesskepticalnessesshowerproofingssesquisulphidessemiparasitismsselenographistsseismographicalscrumptiousnessscintilloscopesscintillascopesscaphocephalismscaphocephaliessalpingectomiesrontgenoscopiesrespiritualisesrespiritualisedrespirabilitiesrespectabilizesrespectabilisesrespectabilisedrepolarisationsrehospitalisingreappraisementsradiophosphoruspyramidologistspyknodysostosispuritanicalnesspunctuationistspteridophilistspsychosomimeticpsychochemistrypsychoanalysingpsilanthropistspsilanthropismspseudosolutionspseudoarthrosispseudaesthesiasprussianisationprotospathariusprotospathairesprotistologistsproselytisationprosaicalnessesprominentnessesprolocutorshipsproletariannessproletarianismsprojectisationsprohibitionismsprogressionistsprogressionismsprogressionallyprogenitorshipsprogenitivenessprofessionalistprocuratorshipsprocreativenessprocessionalistproceleusmaticsprobabilioristsprobabiliorismsprioritisationsprintablenessesprincipalnessespricelessnessespreteritenessespresumptivenesspressurisationspresentialitiespresentationistpresentationismprescriptivistsprescriptivismspresbyterianiseprepossessinglypredictablenesspredeterminismspredesignationspredatorinessespragmatisationspragmaticalnesspopularisationspolysynthetismspolysynthesismspolysyllabicismpolychromatismspoliticisationspoliomyelitisespoisonousnessespococuranteismspneumatologistsplatitudinisersplasticisationsplagiostomatouspisciculturistspinealectomisespiezomagnetismsphyllosilicatesphreneticnessesphraseographiesphototransistorphotosynthesisephotosensitisesphotosensitiserphotosensitisedphotoluminescesphosphocreatinsphosphatisationphlebosclerosisphilosophastersphenakistoscopepharyngoscopiespharyngologistspharmacopolistspharmacopoeistspharmacognosistphantasmalitiesphantasmagoriesphallocentrismspetrophysicistspersonalisationperityphlitisesperissosyllabicperissodactylicperissodactylesperipateticismsperiodontitisesperinephritisesperihepatitisesperigastritisesperfervidnessesperfectibilistsperfectibilismspentadactylismspennilessnessespeninsularitiespenetrativenesspedestrianisingpedagoguishnesspatriarchalismspatrialisationspaterfamiliasespasteurisationspassionlessnesspassifloraceousparticularisersparasitisationsparasiticalnessparagrammatistsparabolisationspalatalisationspalaeographistspalaeobotanistspalaebiologistsoverspecialisesoverspecialisedoveremphasisingovercapitalisesorganographistsorchesographiesoptimalisationsopsonificationsopisthographiesopisthognathismoophorectomisesonychocryptosisomoplatoscopiesnonhospitalisednondescriptnessmusicotherapiesmonopolisationsmonophthongisesmisshapennessesmisrepresentersmispunctuationsmisinterpretersmisimprovementsmisapprehensivemisacceptationsmicroprocessingmetempsychosistmetaphysicisingmesaticephalousmesaticephaliesmenispermaceousmassotherapistsmagistrateshipslyophilisationslithontriptistslissencephalouslipogrammatistslipogrammatismslipodystrophieslieutenantshipslicentiateshipslexicographistslaryngoscopistskinesitherapiesintrosusceptioninterpretressesinsuperablenessinspirationistsinspirationismsinfralapsariansincapaciousnessinapprehensionsimputablenessesimprovvisatoresimprovisatrixesimprovisatricesimpracticalnessimposthumationsimpoliticnessesimperviablenessimpersonalisingimpassionednessimpartialnessesichthyophagistshypostasizationhypostasisationhyposensitisinghypochondriastshypochondriasmshypersensitiseshypercriticiseshydrotherapistshouseholdershiphomoeomorphismshieracosphinxeshieracosphingesheterostrophiesheresiographiesheresiographershepaticologistsheliosciophytesgraphitisationsgraphicalnessesgoodfellowshipsglossographicalgalvanotropismsgalvanoplastiesferroprussiatesextemporarinessexplorationistsepithelisationsepigrammatisersepicondylitisesenhypostatisingencyclopaedistsencyclopaedismsempoverishmentsempiricalnessesdraughtsmanshipdisputativenessdisputabilitiesdisplenishmentsdispleasingnessdispersednessesdisincorporatesdisimprisonmentdisempowermentsdisciplinariumsdisappropriatesdisapplicationsdesulphurationsdespiritualisesdespiritualiseddespicabilitiesdermatoplastiesdepolarisationsdepersonalisingcryptographistscryptaesthesiascounsellorshipscorruptiblenesscorpusculariansconsumptivitiesconsumptivenessconspiratressesconscriptionistconceptualiserscomprehensivisecompositenessescompliantnessescomplementiserscommissaryshipscommandantshipscircumspectnesscircumpositionschaptalisationschalcographistscentripetalismscatechumenshipscastanosperminecapitalisationsbisphosphonatesbipolarisationsbiopsychologiesbioprospectingsarchpriestshipsarchpriesthoodsappealingnessesapheliotropismsantisepticisingantiphlogisticsantiperistalsisantiperistalsesanticapitalistsanthroposophistanthropophuismsantaphrodisiacsacroparesthesiaabsorptiometerstransposabilitysupersensitizedsupersensitisedspongioblastomasphenisciformesspeculativenessspectroscopicalspanish-speakingsemitic-speakingself-disciplinedself-descriptionscrophularialesrussian-speakingpycnodysostosisprospectivenessprofessionalisepresbyterianismpraisworthinesspleasant-tastingpainstakingnessopisthorchiasisopisthognathousophioglossaceaenephrosclerosisnephrolithiasismanic-depressivelow-spiritednessimplausiblenessimpermeablenessimperishingnesshypovitaminosishypostatisationhypersensitisedhippoglossoidesgossipmongeringgenus-megapodiusflemish-speakingfasciolopsiasisepiscopalianismenglish-speakingdispensablenessdermatophytosisbrownish-stripedbalanoposthitisaspidophoroidesasclepiadaceousanthropogenesisall-encompassing
Phrases (418)
whispering bellsvespula vulgarisunskilled persontussilago alpinasteven spielbergstars and stripessports implementsports equipmentspelling contestspanish languagespaghetti squashsouthern baptistsinapis arvensisshorthand typistsense impressionsense experiencesecurity depositscorpaenoid fishres ipsa loquiturreligious personregius professorreciprocal crossraphanus sativuspteris serrulataprunus insititiaprunus domesticapresident wilsonpractice sessionpolitical systempluteus cervinusplexus caroticusplace of businesspieris brassicaephysical processpersonality testpastinaca sativapasseriform birdpanel discussionosmotic pressureorder sapindalesoperating systemneotoma fuscipesneedle spike rushmustela putoriusmusa paradisiacamedulla spinalismalicious gossiplymphatic vessellogistic supportline one's pocketslepomis gibbosuslagopus scoticuskepler's first lawjoseph priestleyironmonger's shopinterest expenseheart specialistgroup discussiongossip columnistgloriosa superbageologic processgenus priodontesgenus phragmitesgenus passifloragenus pagophilusgenus himantopusgenus geothlypisgenus aspidiotusfirst principlesexpressive styleescape mechanismedible asparagusdisplaced persondispersing phasediospyros ebenumdanaus plexippuscoronoid processcompositor's caseclass liliopsidaclass ciliophoracivil censorshipchondrus crispuschemical processcarpinus betuluscapital of kansascaltha palustrisbusiness expensebranta leucopsisbasic assumptionband of partisansanthus pratensisanchusa capensisancestor worshipalto saxophonistalpinia speciosaadhesive plasterabies lasiocarpawindward passagewilsonia pusillawilson's blackcapwild sarsparillawhite separatistwhite separatismwhistle-stop tourvisible spectrumus postal servicetrial impressiontrapezius muscletobacconist shoptelescopic sightsynoptic gospelssynapsid reptileswertia speciosasustaining pedalsuspension pointsurgical processsuppurating soresuppressive firesupport stockingsuffragan bishopstriped squirrelstriped muishondstrike-slip faultsticking plasterstephen sondheimstate capitalismsprinkler systemspringer spanielspotted weakfishspizella pusillaspiny-finned fishspinal accessoryspike suppressorsphincter musclespeech therapistspecial olympicsspecial interestspanish tamarindspanish psylliumspanish mackerelspanish lime treespanish civil warspanish chestnutspanish americansorbus aucupariasophora sinensissomali peninsulasodium phosphateslip-joint plierssleeping capsuleslang expressionsir philip sidneysir peter ustinovsir joseph paxtonsir jacob epsteinsino-japanese warsingapore islandsilk screen printshipboard systemseward peninsulaseriphus politusseries title pagesensory epilepsysenile psychosissemi-metric spaceseidlitz powdersscipio africanusschizaea pusillasaxicolous plantsaratoga springssampling stationsalvia spathaceasalvia pratensissalix lasiolepissaint petersburgsacred scripturereuters dispatchpyrrhus of epiruspyloric stenosispurkinje's tissuepurkinje's systempullorum diseasepull in one's hornspublishing houseptolemaic systempsychotic personpsephurus gladisprunus sieboldiiprotoctist genusproteus anguinuspromotion systemprogressive rockprocess printingproboscis monkeyproboscis flowerprinting processprincess of walesprincess featherprimula sinensisprimrose jasmineprimary syphilispotassium iodideposthumous birthpope sylvester iipoint of apoapsispocketbook issueplexus cardiacusplains spadefootpityriasis roseapisces the fishespipturus albiduspinus sylvestrispinus densiflorapinus cembroidespinus albicaulispicris echioidespicrasma excelsapicea sitchensispianissimo assaiphysical sciencephysical fitnessphysalis viscosaphosphorous acidpholis gunnellusphase transitionpermissive wastepenstemon doliuspelican crossingpast progressivepassive resisterpassive immunitypassion of christpasserina cyaneapassenger pigeonparticle physicsparis universityoxylebius pictusoxalis pes-capraeorder psilotalesophrys musciferaodontoid processobservation postnord-pas-de-calaisnon compos mentisnervus phrenicusmustela nigripesmicroscope stagemicroscope slidemenziesia pilosamechanical pressmeadow spikemossmariner's compassmanic depressionmagnetic compasslymphatic tissuelymphatic systemlupinus texensislupinus perennislupinus arboreusliparis loeseliilepus americanusleprosy bacilluslegal professionlanguas speciosalampris guttatusjuniperus sabinajohn philip sousajapanese spanieljapanese islandsixodes pacificusisthmus of panamaisland dispenseriris pseudacorusinelastic supplyhomarus capensishimantopus stiltherpes genitalishepatitis a virusheat dissipationhaptic sensationgreat depressiongiuseppe balsamogenus tupinambisgenus thermopsisgenus thamnophisgenus strophariagenus spiranthesgenus spheniscusgenus sparmanniagenus sparganiumgenus solenopsisgenus sitophylusgenus scindapsusgenus sceliphrongenus scaphiopusgenus salpinctesgenus salpichroagenus raphicerusgenus pylodictusgenus pygoscelisgenus pulsatillagenus psychotriagenus psychopsisgenus psittaculagenus pseudechisgenus pseudacrisgenus potamophisgenus pomaderrisgenus polycirrusgenus pollachiusgenus polianthesgenus podilymbusgenus plasmodiumgenus piroplasmagenus pholistomagenus petauristagenus pertusariagenus perisoreusgenus pericallisgenus pennisetumgenus pedionomusgenus pecopterisgenus paranthiasgenus ostryopsisgenus oreopterisgenus ophisaurusgenus oligoporusgenus odontaspisgenus nigroporusgenus nephthytisgenus mesohippusgenus meconopsisgenus lophosoriagenus liposcelisgenus leptospiragenus lasiocampagenus hypsiglenagenus hippoboscagenus gypsophilagenus gymnopilusgenus eumetopiasgenus ectopistesgenus dryopterisgenus drosophilagenus diplotaxisgenus diplodocusgenus dimocarpusgenus dendraspisgenus corylopsisgenus conuropsisgenus chrysopsisgenus chlorophisgenus chaenopsisgenus carphophisgenus calliophisgenus aspidistragenus aspidelapsgenus ariocarpusgarbage disposalfrasera speciosaflavius josephusfield pennycressfalco sparveriusexpress feelingsesophageal veinserysimum asperumequestrian sporteptesicus fuscusepiscleral veinsepigastric fossaepidemic diseaseepacris impressaenglish springerenglish primroseeconomic processdual scan displaydipterous insectdipsacus sativusdipogon lignosusdiospyros kurziicrotalus lepiduscoprinus comatuscomputing systemcomposite schoolcolorado springsclass psilotataeclass psilopsidaclass placodermiclass gnetopsidaclass aphasmidiachinese primrosecelestial spherecatalpa speciosacash in one's chipscarduelis spinuscapparis spinosacapillary vesselcape sable islandcampsis radicansbypass capacitorbromus japonicusbosphorus bridgeboletus variipesboletus pallidusbatch processingbasket spikemossbacteria speciesastreus pteridisasclepias meadiias far as possibleamnestic aphasiaalopius vulpinusalaska peninsulaaedes albopictusadolph simon ochsacromial processacoustic aphasiaabasia trepidans
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