Dictionary Only:
Profanity Off:

15-Letter Words Containing: O,P,S,T,E,R

 (In Any Order)
There are 576 15 letter words, 255 15 letter phrases and 0 15 letter abbr's with O,P,S,T,E,R in.

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

Expand?WordSave?LengthUsagePointsType
plethysmography15
34 nounn
Valid word for Scrabble US
hydroxyapatites15
34 nounn
Valid word for Scrabble US
hyperexcretions15
32 nounn
Valid word for Scrabble US
cryptozoologies15
32 nounn
Valid word for Scrabble US
complementizers15
32 nounn
noun

• A subordinating conjunction that can convert a clause into a complement clause, i.e. one that completes a grammatical construction in the predicate and that describes or is identified with the subject or object.

cephalothoraxes15
32 nounn
noun

• The fused head and thorax of spiders and crustaceans

archaeopteryxes15
32 noun, adjectiven, adj
noun

• extinct primitive toothed bird of the Jurassic period having a long feathered tail and hollow bones; usually considered the most primitive of all birds

hyperthyroidism15
32 nounn
noun

• an overactive thyroid gland; pathologically excessive production of thyroid hormones or the condition resulting from excessive production of thyroid hormones

polymerizations15
31 nounn
noun

• a chemical process that combines several monomers to form a polymer or polymeric compound

plethysmographs15
31 nounn
noun

• a measuring instrument for measuring changes in volume of a part or organ or whole body (usually resulting from fluctuations in the amount of blood it contains)

or scroll down to see all results...
Tip: Scrabble EU allows far more words than US! Also change the max length to see more words.

All 15 Letter Words

Words (576)
psychotherapistpithecanthropuspersonificationspermatogenesisphysiotherapistunsportsmanlikeparthenogenesiselectrophoresisimpressionisticsurreptitiouslypretentiousnessappropriatenesssuperimpositionexpressionisticintrospectivelyprestidigitatorpostoperativelypolyunsaturatedmultiprocessingretrospectivelyneuropsychiatrymisappropriatedcontemporaneoussubstratospherecounterproposalprognosticativeprestigiousnessprecipitousnessphosphocreatinenonprescriptioninopportunenesshermaphroditismextemporisationcooperativenessthermoreceptorssupernutritionssuperannuationssuperabsorbentsserendipitouslyrepristinationsrepresentationsrecapitulationspsychometricianproximatenessesproselytizationprohibitivenessprogressivisticprofitabilitiesprettificationspresuppositionspreregistrationprefabricationspredispositionsposthemorrhagicpolymerisationsphotoperiodismsphotoengravingspestiferousnesspersonalizationperfectionisticoverrepresentedoverconsumptionovercomplicatesorthophosphatesoperationalistsopenheartednessmonopropellantsmisappropriatesmetallographiesintrospectionalinterpretationsinterpellationsimprovabilitiesimpoverishmentshypersalivationhyperfastidiouselectrophoreseddisproportioneddaguerreotypistcyproheptadinescounterpunchersconceptualizerscomplementariesautobiographersarteriographiesanthroposophiesanthropometriesallotetraploidspreservationistpolycrystallineunappreciationstrypanosomiasesthermoperiodismtemporarinessesteleprocessingssuperscriptionssupersaturationsuperphosphatessuperovulationssupermajoritiessuperinfectionssuperinductionssuperheterodynesupergovernmentsupererogationssuperelevationssuperconvenientsupercontinentssuperconductorssuperconductivesuperconductingsubreptitiouslysubproletariatsstreptothricinsstadtholdershipspinthariscopesspermatogenesesspectroscopistsspectrographiessaprogenicitiesrepudiationistsrepolarizationsreimplantationsrehospitalizingrapturousnessesradiotherapistsradiotelephonesradiotelegraphspsychotherapiespsychoneuroticspsychohistoriesprovocativenessprovincialitiesprostatectomiesproprioceptionsproprietorshipspronunciamentospromotivenessespromotabilitiesproletarianizesproletarianisesproletarianisedprogressivitiespreterminationspressurizationsprepublicationspreponderationsprehistoricallypreformationistpredestinationsprecipitinogenspostmillenarianpostmastershipspostdivestiturepolymerizationsplethysmographyplethysmographspictorialnessesphysiotherapiesphototypesetterphotosensitizerphotoreductionsphotoreceptionsphosphorylativephosphoproteinsphenylthioureasphenobarbitonesperfunctorinesspentobarbitonespasteurizationsparthenogenesesparthenocarpiesparanormalitiesoverspeculationoverspeculatingoverprotectionsoverproportionsoverproductionsoverpopulationsovercompensatesovercompensatedovercapitalizesoptoelectronicsopportunenessesoperativenessesoperationalismsnoncooperationsmultiprocessorsmultipolaritiesmisdescriptionsmicrosporocytesmicroprojectorsmicroporositiesmetallographersmercaptopurineslegislatorshipsinterpersonallyinterparoxysmalintercomparisoninoperativenessincorruptnessesimprobabilitiesimpersonalitiesimmunotherapieshypnotherapistshypervelocitieshypertonicitieshypersecretionshypermodernistshypermobilitieshypermetabolismhyperinflationshyperextensionshyperexcretionshypercatabolismhydroxyapatitesheteromorphismsgeostrophicallygeomorphologistfibrinopeptidesexportabilitieseutrophicationserythropoietinsendoparasitismsenantiomorphouselectrophoreseselectrodepositsecocatastrophesdepolarizationsdephosphorylatedaguerreotypiescryptozoologiescryoprotectantscounterresponsecounterprotestscounterprojectscounterpressurecounterexamplescooperationistscontrollershipscontrapositivesconservatorshipcomputerphobiascomplementizerscomparativenesscomparabilitiescircumspectionschronotherapieschemotherapistschemoreceptionscephalothoraxescephalothoracesbibliotherapiesbacteriophagiesautotetraploidsautobiographiesatmosphericallyaromatherapistsarchiepiscopatearchaeopteryxesapolipoproteinsantiprogressiveanthropophagiesunpretentiouslyultramicroscopesuperstitiouslysuperpatriotismstreptobacillusstereotypicallyrepetitiousnessprepositionallyorganophosphateimportunatenesshyperthyroidismhistoriographerenantiomorphismelectropositivedessertspoonfuldermatoglyphicscrossopterygiancomptrollershipcompressibilityboustrophedonicultraprecisionsprerevisionistspredevaluationsinteroperativescountersteppingantidepressionszinjanthropusesxenotransplantsvespertilioninevespertilionidsvapourabilitiesunprotestantizeunprotestantisetripersonaliststripersonalismstrinitrophenolstransportednesstrainspotterishtopochemistriesthoracoplastiesthermotherapiestheriomorphosistheriomorphosestheriomorphismstherianthropismthanatographiesthalassotherapythalassographertelestereoscopetelephotographstelautographiessymmetrophobiassuspercollatingsupportablenesssuperstructionssuperorganicistsuperordinatingsupernationallysuperfoetationssuperexaltationsuperconductionsupercomputingssuperadditionalstreptocarpusesstrephosymboliastratosphericalstilpnosideritestereographicalsteganographiststeganographiessteganographersstadholdershipsspironolactonesspirochaetaemiaspiritousnessesspheroidizationspheroidisationspheroidicitiessphaerosideritesphaerocrystalsspermatorrhoeasspermatogeneticspermatoblasticspeleotherapiesseptentrionallyselenographistsscrumptiousnessschizophreneticrummlegumptionsrummelgumptionsrumblegumptionsrontgenoscopiesroentgenoscopicroentgenoscopesroentgenographsreprivatisationrepolarisationsrehospitalisingreconceptualisereciprocalitiespyrotechnicianspyrophotometerspyretotherapiespterylographiespteridophilistspsychrometricalpsychogeriatricpsychochemistrypseudoarthrosispseudoarthrosesprotospathairesprosenchymatousproselytisationproportionmentspropagabilitiesprominentnessesproletariannessproletarianismsprojectizationsprojectisationsprogressionistsprogenitorshipsprogenitivenessprofessionalistproducibilitiesprocreativenessprocrastinativeprocessionalistproceleusmaticsprobationershipprimordialitiesprimogenitrixesprimogenitricespressurisationspresentationistpresentationismprenegotiationspreformationismpredevelopmentspredesignationspredatorinessespreconstructionpreconstructingpotentiometriesporphyrogenitesponderabilitiespoikilothermismpoikilothermiespococuranteismspneumatometriesphototelegraphsphotosensitiserphotoelectrodesphosphocreatinsphilosophasterspharmacopoeistsphantasmagoriesphallocentrismspetrophysicistspetrocurrenciespersonalisationperissodactylicperissodactylesperiodontitisespergamentaceouspatrifocalitiespasteurisationsparthenocarpousparametrisationpalaeographistsovoviviparitiesovercapitalisesovercapitalisedornithodelphousorganotherapiesopisthographiesophthalmometersoophorectomizesoophorectomisesoophorectomisedonychocryptosesnondescriptnessnoncomputerisedneurocomputingsnephroblastomasnephrectomisingmusicotherapiesmisproportionedmisimprovementsmisappreciationmicropyrometersmicropegmatitesmicrocomponentsmetropolitanismmetropolitanisemetallographistmassotherapistsmalpresentationmalappropriateslipodystrophieslexicographistsisoperimetricalirreciprocitiesintrosusceptioninopportunitiesinoperabilitiesinappreciationsimprovvisatriceimprovvisatoresimprovisatrixesimprovisatricesimportabilitiesimperturbationshypsometricallyhypocrystallinehydrotherapistsheterostrophieshalfpennyworthsgeomorphogenistferroprussiatesextemporarinessexplorationistsevaporabilitiesephemeropteransenterohepatitisenantiomorphiesempoverishmentselectroplatingselectrophoruseselectrographiesedriophthalmousdisincorporatesdisincorporateddisimprisonmentdisempowermentsdisappropriatesdisappropriateddiaphototropiesdiaheliotropismdextrophosphatedesulphurationsdermatoplastiesdermatophytosesdermatographiesdermatographiasdepolarisationsdeplorabilitiesdaguerreotypersdactylographiesdactylographerscorruptiblenesscorrespondentlycorporatenessescooperativitiescontemporaneanscontemperaturescontemperationsconspiratressesconceptualiserscomputerisationcomplementisersclimatographieschromotherapieschromatosphereschemopsychiatrychemoautotrophscercopithecoidscathodographiescathodographerscastanosperminecarpometacarpusbioprospectingsbalneotherapiesarchpriesthoodsappropinquitiesapprenticehoodsapheliotropismsanthropopathiesanthropometristanthropolatriesanthropogenesesactinotherapiesacroparesthesiaabsorptiometersunprotectednesstrachelospermumtorpediniformestheophrastaceaetetrasporangiumsuperordinationspirochaetaceaespectroscopicalself-improvementself-explanatoryself-descriptionprospectivenesspraisworthinesspoverty-strickenpoitou-charentespoikilothermouspanhysterectomynonenterprisingnephrolithiasislow-spiritednessleptosporangiumgasterophilidaeeuropeanisationdermatophytosiscryptacanthodesbrownish-stripedbacteriophagousanthropogenesisaccipitriformes
Phrases (255)
water absorptiontarzan of the apesstonecrop familystartle responsespur-of-the-momentspreading factorsports implementsports equipmentsports announcerspecial contractspatial relationspatial propertysouthern baptistsound perceptionsoftware productserial operationsecurity depositresearch projectrescue operationres ipsa loquiturprunus domesticaproduct researchprocrustean rulepresident wilsonpresident hooverpractice sessionpolitical spherepocket billiardsplexus caroticusphyseter catodonpersonality testpersonal matterspersonal effectspersonal chattelosmotic pressureorycteropus aferoperating systemmustela putoriusmonterey cypressjoseph priestleyjohn witherspooniridaceous plantintravenous driphistorical papergenus rhinopteragenus priodontesgenus dasyproctagenus artocarpusemotional personeccentric personebony spleenwortdomestic prelatedepartment storecompositor's casecomposite numbercapital of israelbranta leucopsisasperula odorataapothecary's shopapetalous flowerancestor worshipacer platanoidesxyris operculatawilliam patersonwhite snapdragonwhistle-stop tourweapons platformvena perforantisus postal servicetropaeolum minustropaeolum majustrifolium repenstrial impressiontongue depressortemporal canthustemple of artemistaste perceptiontallapoosa riverswertia speciosasuppurating soresupporting towerstudio apartmentstriped muishondstretch receptorstevens' power lawsteel productionstateless personspotted sea troutspotted eagle rayspore mother cellspinal nerve rootspace laboratorysouthern cypresssound projectionsoftware programsoftware packagesoapwort gentianslip-joint plierssir peter ustinovsir joseph paxtonsir jacob epsteinshipboard systemseriphus politussensory receptorseidlitz powderssalyut programmerubiaceous plantrespiratory ratereplacement costpyramids of egyptpyloric stenosispush-down storagepublic relationspterygoid plexuspterygoid musclepsychotic personprotoctist orderprotoctist genusproteus anguinuspromotion systemprocess printingprinting processprimitive personpresident taylorpresident monroeprairie sagewortpowdered mustardpotage st. germainpostage frankingportuguese heathport jackson pinepope sylvester iiplasterer's floatpityriasis roseapin-tailed grousepieris protodicepicture postcardpicea orientalisphase transitionpersona non grataperson agreementpenstemon parryipectoralis minorpectoralis majorpast progressiveparry's penstemonpainted tortoisepacific sturgeonorder therapsidaorder psocopteraorder psilotalesorder parietalesorder opuntialesoral personalityodontoid processobservation postnorthern baptistno-par-value stocknewspaper editornews photographymilitary posturemicroscope stagememory apparatuslobed spleenwortlight microscopelesser spearwortlepiota rhacodeslegal separationlarge tooth aspenjapanese apricotintercom speakerimportant personimplements of warimperforate anushypogastric veinherbaceous plantherb christopherheat prostrationgreen turtle soupgreen spleenwortgreat depressiongramineous plantgrade separationgestation periodgenus utahraptorgenus tropaeolumgenus tragopogongenus thermopsisgenus strophariagenus spodopteragenus pteropogongenus pterocaryagenus pternohylagenus psychotriagenus pritzelagogenus pontederiagenus polybotryagenus polybotriagenus petromyzongenus pecopterisgenus parochetusgenus ostryopsisgenus oreopterisgenus leptospiragenus lactophrysgenus hynerpetongenus eupatoriumgenus dryopterisgenus dipteroniagenus cystophoragenus cynopterusgenus crotophagagenus astropogonforgetful personfluorescent lampfeature of speechfeathertop grassexposure therapyeuropean lobstereuropean catfishequestrian sportepigastric fossaects-credit pointdryas octopetaladry plate processdomestic partnerdipterous insectdiane de poitiersdesktop computercyperus rotundusctenophore genuscrotalus lepiduscotes de provencecomputer storagecomputer sciencecomputer displaycomputer addresscolaptes auratusclapp's favouritecastor bean plantcactus euphorbiabutea monospermabulletproof vestbuilt-soap powderbrussels sproutsbristlecone pineboletus variipesblack spleenwortbatch processingaversion therapyapostelic fatheranatropous ovuleanal personalityaliterate personactive transport
WordDB Icon
WordDB
United Kingdom
Download the WordDB app directly on your home screen for instant access. No App Store necessary, less than 1MB storage, always up-to-date and secure.
1.
Tap on share button
2.
Tap on Add To Home Screenadd button
3.
Find WordDB App Icon on your home screen