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

 (In Any Order)
There are 260 15 letter words, 100 15 letter phrases and 0 15 letter abbr's with S,P,E,I,S,S in.

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

Expand?WordSave?LengthUsagePointsType
hypersensitizes15
32 verbv
Valid word for Scrabble US
psychosynthesis15
31 nounn
noun

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

photosensitizes15
29 verbv
verb

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

psychohistories15
28 noun, adjectiven, adj
noun

• The scientific study of psychology and motivation in history.

picturesqueness15
28 nounn
noun

• the quality of being strikingly expressive or vivid

• visually vivid and pleasing

inexpensiveness15
27 nounn
noun

• the quality of being affordable

pseudomorphisms15
27 nounn
Valid word for Scrabble US
explosivenesses15
27
Valid word for Scrabble US
expensivenesses15
27 adjectiveadj
noun

• the quality of being high-priced

expansivenesses15
27 nounn
noun

• a quality characterized by magnificence of scale or the tendency to expand

• a friendly open trait of a talkative person

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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 (260)
professionalismintussusceptionspermatogenesisimpressionisticpretentiousnessexpressionisticinexpensivenessdispassionatelyunprepossessingpessimisticallysusceptiblenessresponsiblenesspunctiliousnesspromiscuousnessprogressivenessprestigiousnessprecipitousnessperspicuousnessimpecuniousnessexpeditiousnessconnoisseurshipsuppressivenesssuperstimulatessuperspecialistsuperparasitismsuperlativenessspecialisationspsychosynthesispseudoscientistproximatenessesprogressivisticpresuppositionspredispositionsplentifulnessesplausiblenessesplainspokennesspigheadednessespestiferousnesspersnicketinesspermissiblenesspenuriousnessesmicroprocessorsinseparablenessimperfectnessesimpassivenessesimpassibilitiesepistemologistsdescriptivenessdeceptivenessescompendiousnesscapaciousnessesbusinesspersonsconspicuousnessunprofessionalstrypanosomiasestemporarinessesteleprocessingssuppressibilitysupersymmetriessupersubtletiessuperscriptionssubprofessionalsteeplechasingssprightlinessesspiritualnessesspinthariscopesspinelessnessesspectroscopistssnippersnapperssigmoidoscopiesrepulsivenessesreceptivenessesrapaciousnessespurposivenessespsychosurgeriespsychohistoriespseudoscorpionspseudomorphismspromotivenessesprogressivitiesprimitivenessespressurizationspracticalnessespostmastershipspointlessnessesplaintivenessespinheadednessespictorialnessesphotosensitizespharisaicalnesspervasivenessespectinesterasespainterlinessesoverpersuasionsopprobriousnessoperativenessesmultiprocessorsmisdescriptionslegislatorshipsintussusceptiveintussusceptingincorruptnessesincapablenessesimpulsivenessesimprecisenessesimpossibilitiesimpetuousnessesimperiousnessesimpassabilitieshypersensitizeshyperaesthesiasheadmastershipsfissiparousnessexplosivenessesexpensivenessesexpansivenessesexemplarinessesendoparasitismsdisposabilitiesdisparatenessesbumptiousnessesantiseparatistsantidepressantsacceptingnessessuperstitiouslyrepetitiousnesspicturesquenessprerevisionistsnonprogressiveslymphocytosisesantidepressionsvapourishnessesunspiritualisesunsparingnessesunpractisednessunpitifulnessesunderemphasisestripersonaliststripersonalismstransparentisessynaposematismssymphysiotomiessymphyseotomiessuppositionlesssupervisorshipssuperstructionssuperfinenessessuperficialnesssuperficialisessupercargoshipssubspecialitiessubspecialisingstomatoplastiesstadholdershipssporangiosporesspiritousnessessphericalnessesskepticalnessessesquisulphidessemiparasitismsselenographistsscrumptiousnessscintilloscopesscintillascopesrespiritualisesrespectabilisespseudosolutionspseudoarthrosispseudaesthesiasprosaicalnessesprominentnessesprogressionistsprogressionismsprofessionalistprocessionalistprintablenessesprincipalnessespricelessnessespreteritenessespresumptivenesspressurisationsprescriptivistsprescriptivismsprepossessinglypredatorinessespolysynthetismspolysynthesismspoisonousnessesphreneticnessesphotosynthesisephotosensitisesphotosensitiserphotosensitisedphlebosclerosisphilosophasterspetrophysicistsperissosyllabicperissodactylesperigastritisesperfervidnessespennilessnessespedagoguishnesspasteurisationspassionlessnesspassifloraceousparasiticalnessoverspecialisesnondescriptnessmisshapennessesmisrepresentersmetempsychosistmassotherapistsmagistrateshipslissencephalousinterpretressesinsuperablenessincapaciousnessimputablenessesimpoliticnessesimpassionednessimpartialnesseshyposensitisinghypersensitisesgraphicalnessesferroprussiatesempiricalnessesdisputativenessdisplenishmentsdispleasingnessdispersednessesdespiritualisescryptaesthesiascounsellorshipsconsumptivenessconspiratressescompositenessescompliantnessescircumspectnessbisphosphonatesarchpriestshipsappealingnessesantiperistalsisantiperistalsessupersensitizedsupersensitisedsphenisciformesspeculativenessspanish-speakingrussian-speakingprospectivenessprofessionalisepraisworthinesspainstakingnessnephrosclerosislow-spiritednessimplausiblenessimperishingnesshypersensitisedhippoglossoidesdispensableness
Phrases (100)
stars and stripesspaghetti squashsinapis arvensissense impressionregius professorpractice sessionplace of businesspieris brassicaephysical processpanel discussionosmotic pressurelepomis gibbosusgenus passifloragenus aspidiotusexpressive styledispersing phasecompositor's casebusiness expenseanthus pratensisanchusa capensisus postal servicesynoptic gospelsswertia speciosasuspension pointsurgical processsuppressive firesprinkler systemspinal accessoryspike suppressorspanish chestnutsophora sinensisslang expressionshipboard systemseriphus politussensory epilepsysenile psychosissalvia pratensissalix lasiolepispyloric stenosispurkinje's tissuepurkinje's systempsephurus gladisprincess of walesprimula sinensispityriasis roseapisces the fishespinus sylvestrispicea sitchensisphysical fitnesspermissive wastepast progressivepassive resistermeadow spikemossmariner's compasslupinus texensislanguas speciosajapanese islandsisland dispenseriris pseudacorushomarus capensisgenus thermopsisgenus spiranthesgenus spheniscusgenus solenopsisgenus sitophylusgenus scindapsusgenus scaphiopusgenus salpinctesgenus pygoscelisgenus psychopsisgenus pseudechisgenus pseudacrisgenus perisoreusgenus ostryopsisgenus ophisaurusgenus odontaspisgenus mesohippusgenus meconopsisgenus liposcelisgenus ectopistesgenus dendraspisgenus corylopsisgenus conuropsisgenus chrysopsisgenus chaenopsisgenus aspidistragenus aspidelapsfrasera speciosaflavius josephusexpress feelingseptesicus fuscusepigastric fossaepacris impressaclass psilotataeclass gnetopsidacash in one's chipscarduelis spinusbasket spikemossastreus pteridisas far as possible
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