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15-Letter Words Containing: O,O,P,T

 (In Any Order)
There are 715 15 letter words, 289 15 letter phrases and 0 15 letter abbr's with O,O,P,T in.

Best Scoring 15 Letter Words With: O,O,P,T

Expand?WordSave?LengthUsagePointsType
oxyphenbutazone15
41 noun, adjectiven, adj
noun

• an anti-inflammatory drug (trade name Tandearil) used to treat arthritis and bursitis

photosynthesize15
35 verbv
verb

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

extemporization15
35 nounn
noun

• a performance given extempore without planning or preparation

psychopathology15
34 nounn
noun

• the branch of psychology concerned with abnormal behavior

• the branch of medicine dealing with the diagnosis and treatment of mental disorders

phosphatization15
34 nounn
Valid word for Scrabble US
phytotoxicities15
32 nounn
Valid word for Scrabble US
phytogeographic15
32 adjectiveadj
Valid word for Scrabble US
physiopathology15
32 nounn
Valid word for Scrabble US
photochemically15
32 adverb, adjectiveadv, adj
Valid word for Scrabble US
pathophysiology15
32 nounn
noun

• The physiological processes associated with disease or injury.

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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 (715)
ophthalmologistpersonificationhospitalizationphotojournalistprognosticationanthropologicalprocrastinationelectrophoresisimprovisationalphotojournalismanthropomorphicsuppositionallypsychobiologistsuperimpositionproportionatelypalaeontologisthospitalisationcompassionatelyphotosynthesizephotomultipliermicrophotographreapportionmentproportionalitypostoperativelycomputerizationpsychopathologypalaeopathologycontemporaneousprognosticatingepistemologicalcounterproposalultrasonographyspontaneousnessprognosticativephosphocreatinenonprescriptioninopportunenessextemporizationextemporisationdisproportionalcooperativenesschromatographicweatherproofingtrypanosomiasistranspositionalthromboplastinsthermoreceptorsreincorporatingradioautographypsychotomimeticpsychohistorianprotozoologistsproselytizationprognosticatorspresuppositionspredispositionsposthemorrhagicpostapocalypticpolymerisationspoliomyelitidesphytopathogenicphotosensitizedphotoperiodismsphotoengravingsphotoduplicatedphotoautotrophsphosphatizationpersonalizationparasitologistsoverconsumptionovercomplicatesovercomplicatedorthophosphatesoperationalistsopenmouthednessnonmetropolitannonimportationsnonexploitationmonopropellantsmechanoreceptorintrospectionalimprovisatorialhypercorrectionhomotransplantshistoriographicexponentiationsepitheliomatousepistemologistselectrophoreseddisproportioneddisapprobationsdecompensationscorticotrophinscompositionallychromatographedchemoautotrophyautotrophicallyautotetraploidyautoradiographsautobiographersastrophotographantimonopolistsanthroposophiesanthropometriesallotetraploidsuncompassionateradioprotectionphotoconductiveanthropophagousanthropocentrictrypanosomiasestransportationsthermoperiodismsymptomatologicsuperovulationssupererogationssuperconductorssuboptimizationspectroscopistssophisticationssaponificationsretroperitonealrepolarizationsrephotographingreincorporationrechromatographradiotelephonesradioprotectiveradioautographspsychoneuroticspsychohistoriespsychoacousticspseudocoelomateprovocativenessprotoporphyrinsprotohistoriansproteolyticallyprosthodontistsprostatectomiesproprioceptionsproprietorshipsproportionatingpronunciationalpronunciamentospromotivenessespromotabilitiesprohibitionistsprocrastinatorsprioritizationspreponderationsprenotificationpremodificationpreformationistpreconditioningpostvaccinationposttransfusionpoststimulatorypoststimulationpostproductionspostpollinationpostirradiationpostinoculationpostdevaluationpostconsonantalpopularizationspolynucleotidespolymerizationspoliticizationspneumonectomiespinocytoticallyphytotoxicitiesphytoplanktonicphytogeographicphytogeographerphysiopathologyphototypesetterphototropicallyphototoxicitiesphototacticallyphotosensitizesphotosensitizerphotoreductionsphotoreceptionsphotoproductionphotooxidationsphotoionizationphotoinductionsphotogrammetricphotogeologistsphotogeologicalphotofinishingsphotoexcitationphotoelectronicphotoduplicatesphotodissociatephotodegradablephotochemicallyphotobiologistsphotobiologicalphosphorylativephosphorylationphosphorylatingphosphoproteinsphilanthropoidsphenomenologistphenobarbitonespharmacologistspharmacognosticpentobarbitonespathophysiologyparasitologicalpaleozoologistspaleontologistspaleoecologistspaleobiologistsoverspeculationoverprotectionsoverproportionsoverproductionsoverpopulationsoveropinionatedoverexpectationoverdevelopmentovercompensatesovercompensatedoverapplicationoutspokennessesoutdoorsmanshiposteopathicallyorthopsychiatryoptoelectronicsopportunenessesopinionatednessophthalmoscopicophthalmoscopesophthalmologiesoperationalismsomnicompetencesnonreproductivenonphotographicnonoccupationalnonmetaphoricalnonimplicationsnonhospitalizednonexploitativenondevelopmentsnoncooperationsnoncontemporarynonconsumptionsnoncomputerizedneuropathologicmultiprocessorsmonospecificitymonopolizationsmiscomputationsmicrosporocytesmicropulsationsmicroprojectorsmicroprojectionmicroporositiesmicrophotometrymegacorporationmacrophotographlyophilizationslymphosarcomatajuxtapositionalintrapopulationinterpopulationintercomparisonhypothyroidismshyperproductionhyperinvolutionhomeopathicallyhistophysiologyhistopathologicheteromorphismshematoporphyringrandparenthoodgeostrophicallygeomorphologisteutrophicationserythropoietinsepizootiologiesepidemiologistsenantiomorphouselectrophoreseselectrodepositsecocatastrophesdepolarizationsdephosphorylatedecomposabilitycryptozoologistcryptozoologiescryptosporidiumcryoprotectantscounterresponsecounterprotestscounterprojectscounterpointingcounterplottingcounterpetitioncosmopolitanismcooperationistscontrollershipscontrapositivescontrapositionsconservatorshipcomputerphobiascompassionatingclaustrophobiaschronotherapieschromatographerchemoreceptionscephalothoraxescephalothoracesbronchoscopistsblaxploitationsbipolarizationsautotetraploidsautobiographiesapolipoproteinsantipornographyanthropophagiesanthropologistsallotetraploidyunderproductionultramicroscopetopographicallytelephotographyroentgenographyprepositionallypolyelectrolytephototelegraphyphotomicrographphotometricallyphotomechanicalphotolithographpaleontologicaloxyphenbutazoneorganophosphatemicrophotometerlepidopterologyimmunopathologyimmunocompetenthypostatizationhistoriographerenantiomorphismelectropositiveelectrophoreticelectromyographdessertspoonfulcytophotometriccrossopterygiancontemporaneitycomputationallycomptrollershipcomplementationboustrophedonicautoradiographyanthropopathismanisotropicallyachondroplasticpostadolescentslymphocytosisesanticorruptionszoophytologistszoophytologicalzoophysiologistxylotypographicvideotelephonesunproportionateuncooperativelyunapostolicallyultramicroscopytropicalizationtropicalisationtrinitrophenolstopochemistriesthoracoplastiesthermobarographtheriomorphosistheriomorphosestheriomorphismstheosophisticaltelestereoscopetelephotographssymptomologicalsymphysiotomiessymphyseotomiessymmetrophobiassuppositionlesssuperfoetationssuperconductionsuboptimisationstrephosymboliastomatoplastiesspironolactonesspheroidizationspheroidisationspermatorrhoeasscintilloscopesrontgenotherapyrontgenoscopiesroentgenoscopicroentgenoscopesroentgenographsrepolarisationspyrophotometerspyrophotographypyrophotographspyramidologistspyknodysostosispyknodysostosespycnodysostosespsychosomimeticpseudosolutionspseudoarthrosispseudoarthrosesprotospathariusprotospathairesprotistologistsprothonotariatsprosenchymatousproselytisationpropylitizationpropylitisationproprietoriallypropositionallyproportionmentsprolocutorshipsprojectizationsprojectisationsprohibitionismsprogressionistsprogenitorshipsprofessionalistprocuratorshipsprocrastinatoryprocessionalistprobationershipprobabilioristsprioritisationsprenegotiationspreformationismpreconstructionpotentiometriespostulationallyporphyrogenitespopularisationspolychromatismspolychlorinatedpolycarboxylatepoliticisationspoliomyelitisespoikilothermismpoikilothermiespococuranteismspneumoconioticspneumatologistspneumatologicalplagiostomatousphotozincographphotoxylographyphototypographyphototransistorphototopographyphototelegraphsphotosynthesisephotosensitisesphotosensitiserphotosensitisedphotorefractivephotomacrographphotoluminescesphotoluminescedphotoionisationphotofluorogramphotoelectrodesphotoelasticityphotoconductorsphotoconductingphosphocreatinsphosphatisationphoneticizationphoneticisationphonemicizationphonemicisationphonautographicphilosophastersphenakistoscopepharyngologistspharmacopolistspharmacopoeistspharmacognosistpersonalisationperiodontitisesperiodonticallyperchloroetheneparthenocarpousparaheliotropicparabolizationsparabolisationspalaeozoologistpalaeophytologypalaeontologiespalaeontographypalaeoethnologypalaeoecologistpalaeobotanistspalaeobotanicalpalaeobiologistpalaeoanthropicpalaebiologistsovoviviparitiesoverpreparationorthophosphoricornithodelphousornithodelphianorganotherapiesorganographistsoptimalizationsoptimalisationsopsonificationsopisthographiesopisthognathismophthalmophobiaophthalmometersoophorectomizesoophorectomizedoophorectomisesoophorectomisedonychocryptosisonychocryptosesomoplatoscopiesnonproductivitynonhospitalisednoncomputerisedneurocomputingsnephroblastomasmonopolisationsmonophthongizesmonophthongizedmonophthongisesmonophthongisedmisproportionedmicropyrometersmicrocomputingsmicrocomponentsmetropolitanizemetropolitanismmetropolitanisemetropolitanatelyophilisationslymphoadenomatalophobranchiatelipodystrophiesleucocytopeniaslaryngoscopistsintrosusceptioninopportunitiesimprovvisatoresimposthumationshystricomorphichypoventilationhypostasizationhypostasisationhypochondriastshyetometrographhydrotropicallyhomoplasticallyhistocompatibleheterostrophieshepaticologistshepaticologicalheliotropicallyheliosciophytesgeomorphogenistgalvanotropismsgalactopoieticsexplorationistsergatandromorphendocrinopathicencephalotomiesenantiomorphieseleutherophobiceleutherophobiaelectroreceptorelectrophorusesedriophthalmousdurchkomponiertdisincorporatesdisincorporateddiplomatologiesdiaphototropismdiaphototropiesdiaheliotropismdextrophosphatedermatophytosesdepolarisationsdehypnotizationdehypnotisationcytopathologiescyclopentolatescorrespondentlycorporificationcorporatenessescooperativitiescontrapropellercontemporaneanscontemperationsconscriptionistconduplicationscomputerisationcompotationshipcompositenessescircumpositionschromotherapieschromatosphereschromatophorouschemotropicallychemolithotrophchemoautotrophschemautotrophiccercopithecoidscephalothoraciccathodographiescathodographersbisphosphonatesbipolarisationsbioprospectingsbatrachophobiasautomorphicallyarchpriesthoodsappropinquationapprenticehoodsapheliotropismsanthroposophistanthropopsychicanthropophuismsanthropophobicsanthropophobiasanthropopathiesanthropometristanthropolatriesanthropogenesesanthropobiologyallotriomorphicabsorptiometerstorpediniformestemporalizationsuperordinationspongioblastomaspectroscopicalself-pollinationself-opinionatedrocket-propelledradiotelephonicradiophotographpycnodysostosisptilonorhynchusprotozoologicalprotoarcheologyproinflammatorypro-inflammatoryprice-controlledprechlorinationpoitou-charentespoikilothermousphotoheliographphotoelectricalphotoconductionphotocoagulatorpetromyzontidaepaleornithologyorycteropodidaeoppositionalityopisthorchiasisopisthognathousopisthobranchiaophthalmoplegianonpsychoactivemicrochiropteralymphocytopenialeptosporangiumill-proportionedhypovitaminosishypostatisationhypoproteinemiahepatocarcinomahematocytopeniagomphotheriidaeeuropeanizationeuropeanisationelectrophoridaedermatophytosisdecompositionaldactyloscopidaecyprinodontidaecosmopolitanityconiferophytinaclosed-captionedchloroplatinateceratopogonidaecephalohematomacephalochordatecephalochordatabeta-lipoproteinbalanoposthitisbacteriophagousanthropophagiteanthropogeneticanthropogenesisantheridiophorealpha-tocopheralacousticophobia
Phrases (289)
x-ray photographywater absorptiontincture of opiumstonecrop familystable companionspur-of-the-momentsports announcersound perceptionsoftware productserial operationsaturation pointrescue operationrelative pronounprotective coverpresident hooverpour cold water onpolar oppositionpit of the stomachpilomotor reflexphyseter catodonpenetration bombosmotic pressureorycteropus aferorder plecopteraorder orthopteraorder chiropteraoperational cellnon-profit-makingnetwork topologyneotoma fuscipesmatrix operationlogistic supportlocal post officeloan applicationline one's pocketslagopus scoticusjohn witherspoonincentive optionhippocratic oathgossip columnistgeographic pointgenus priodontesgenus lophodytesfour-part harmonyemotional personebony spleenwortcomputer programcompositor's casecomposite numbercomplex body partcapital of polandcapital of oregoncapital of norwaycapital of mexicocapital of jordanborrowed capitalbellbottom pantsbattle of lepantoavoirdupois unitautomatic pistolasperula odorataappointment bookapplication formapothecary's shopapetalous floweranti-tnf compoundancestor worshipalto saxophonistaction potentialzalophus lobatuswilliam thompsonwhite potato vinewhistle-stop tourweapons platformtwo-furrow ploughtwenty-two pistoltropaeolum minustropaeolum majustrade protectiontouch perceptiontop fermentationtongue depressortobacconist shopthroat protectortemporary workertemporary hookuptemple of solomontallapoosa riversynoptic gospelssweet potato vineswamp cottonwoodsuspension pointsupporting towersupport stockingstock photographsteel productionstamp collectionspotted sea troutspore mother cellspinal nerve rootspace laboratorysound projectionsoftware programsodium phosphatesoapwort gentiansnapshot programslip of the tonguesir joseph paxtonsensory receptorsaxicolous plantrupicolous plantroom temperaturepyloric stenosispush-down storagepush-button radiopulse modulationpsychotic personprotoctist orderprotoctist genusproterozoic aeonprotein moleculeproportional taxpromotion systemproduction orderpresident monroepower of attorneypotato tuberwormpotato tuber mothpotassium iodidepotamogale veloxposthumous birthpostfix notationportmanteau wordport orford cedarport jackson pineporphyritic rockpopulation shiftpope innocent xiipope innocent iiipolitical theorypolice constablepolar coordinatepoint of no returnpoint of apoapsispocketbook issueplantation ownerplains spadefootpinot chardonnaypigeon guillemotpieris protodicephotograph albumpholiota flavidaphase modulationpersona non grataperpetual motionpenstemon doliuspectoralis minorpectoralis majorpassion of christpartial abortionpainted tortoiseorder psocopteraorder psilotalesorder opuntialesorder neuropteraorder embiopteraorder dermopteraorder coleopteraoral personalityoptical illusionopportunity costokapia johnstonioil of turpentineodontoid processoccipital cortexobservation postnymphaea odoratanon compos mentisno-par-value stocknews photographynerita pelorontamyocastor coypusmultiplier onionmost importantlymonocarpic plantmoment of a couplemobula hypostomaminiature poodlemicroscope stagemetamorphic rockmeat and potatoesmartyr operationmajority opinionlogical topologylobed spleenwortlight microscopelepiota rhacodeslasiocampid mothlarge tooth aspenjumping-off pointjoseph e. johnstonipomoea tricoloripomoea panurataimportant personhypostatic unionhyponitrous acidheat prostrationgrigori potyokingrigori potemkingospel of matthewgestation periodgenus tropaeolumgenus tragopogongenus spodopteragenus ptychozoongenus pteropogongenus potamophisgenus potamogalegenus polybotryagenus polybotriagenus polioptilagenus pogostemongenus pholistomagenus petromyzongenus ostryopsisgenus oreopterisgenus omphalotusgenus odontaspisgenus cystophoragenus crotophagagenus camponotusgenus astropogongenus aplodontiafortran compilerforgetful personevoked potentialeuropean lobstereuropean countrydyadic operationdryas octopetaladipteryx odoratadiplomatic pouchdiplomatic corpsdiodora aperturadesktop computerdepth psychologyctenophore genuscovert operationcotes de provencecoprinus comatuscontempt of courtconsumption weedconic projectioncomputer storagecomputer networkcomputer monitorcompound proteincomposite schoolcomplex fractioncompany operatorcommon buttercupcommon bean plantcolorado plateaucollection platecleanup positionclass gastropodachelate compoundcargo helicoptercape forget-me-notbutea monospermabulletproof vestbuilt-soap powderborder patrolmanbinary operationbigtoothed aspenbig-toothed aspenbattle of cowpensbarium protoxideautonomic plexusautomatic weaponatomic explosionarthropod familyapparent horizonapostolic palaceapogon maculatusanthony trollopeangular positionanatropous ovulealpine coltsfoot
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