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15-Letter Words Containing: O,P,E,N,A

 (In Any Order)
There are 616 15 letter words, 500 15 letter phrases and 0 15 letter abbr's with O,P,E,N,A in.

Best Scoring 15 Letter Words With: O,P,E,N,A

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

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

benzodiazepines15
38 nounn
noun

• any of several similar lipophilic amines used as tranquilizers or sedatives or hypnotics or muscle relaxants; chronic use can lead to dependency

extemporization15
35 nounn
noun

• a performance given extempore without planning or preparation

overemphasizing15
35 verbv
verb

• place special or excessive emphasis on

hyperpolarizing15
35 adjectiveadj
Valid word for Scrabble US
hexachlorophene15
35 noun, adjectiven, adj
noun

• antibacterial substance that is a water-soluble powder used in antiseptic soaps and toothpaste

lymphadenopathy15
34 nounn
noun

• chronic abnormal enlargement of the lymph nodes (usually associated with disease)

phenylbutazones15
34 nounn
noun

• anti-inflammatory drug (trade name Butazolidin)

chlorpromazines15
33 noun, adjectiven, adj
noun

• a drug (trade name Thorazine) derived from phenothiazine that has antipsychotic effects and is used as a sedative and tranquilizer

adenohypophysis15
32 nounn
noun

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

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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 (616)
cinematographerprofessionalismexperimentationpithecanthropuspersonificationinappropriatelyunsophisticatedunpronounceablespermatogenesisunsportsmanlikemisapprehensionparthenogenesislymphadenopathycinematographicdevelopmentallyconceptualizingplenipotentiarynonprofessionalappropriatenessproportionatelypalaeontologistcompassionatelynonexperimentaluncomplimentaryreapportionmentpolyunsaturatedplainclothesmanencephalographyemancipationistcomputerizationchloramphenicolneuropsychiatrydispassionatelycontemporaneousreappropriatingsupplementationphenolphthaleincounterproposalspontaneousnessrhombencephalonprognosticativeprofessionalizephosphocreatineextemporizationextemporisationcooperativenesscomplicatednesscommonplacenessadenohypophysisacetophenetidinacanthocephalanweatherproofingunemployabilityuncopyrightableuncompromisableunchoreographedsuperannuationssuperabsorbentsspecializationsspecialisationsreproachfulnessreprivatizationrepristinationsrepresentationsreincorporatingreconceptualizerecapitulationspsychometricianproximatenessesproselytizationprettificationspreregistrationpreprofessionalprefabricationspreadolescencespolymerisationsplainspokennessphytopathogenicphotoengravingspersonalizationparametrizationoveremphasizingoperationalistsopenheartednessnonprofessorialnonmetropolitannonexploitationmonopropellantsmechanoreceptorintrospectionalinterpretationsinterpellationsimponderabilityhypersalivationhyperfunctionalexponentiationsexceptionalnessexceptionalismsdisappointmentsdecompensationscyproheptadinescontemplativelyconceptualizersconceptualitiesconceptualisingcomplementarieschlorpromazinescapaciousnessesblasphemousnessbenzodiazepinesanticompetitiveanthroposophiesanthropometriesaminopeptidasesaccomplishmentsuncompassionateradioprotectionpreservationistpolycrystallinenonspecificallyconceptualisticcomplementarityanthropocentricunprofessionalsunexceptionablyunappreciationstrypanosomiasestrifluoperazinetemporarinessessupersaturationsuperovulationssupererogationssuperelevationssulfinpyrazonessubprofessionalsporangiophoresspinthariscopesspermatogenesessemipornographysaprogenicitiessaponaceousnessretroperitonealrepudiationistsrepolarizationsrephotographingreincorporationreimplantationsrehospitalizingrapturousnessesrapaciousnessesradiotelephonespyrotechnicallypsychogenicallypseudopregnancypseudepigraphonprovocativenessprovincialitiespronunciamentosproletarianizesproletarianizedproletarianisesproletarianisedpreterminationspressurizationsprepublicationspreponderationspreponderanciesprenotificationpremodificationpreimplantationpreformationistpredestinationsprecancellationpostmillenarianpostdevaluationpolymerizationsplatinocyanidesplainclothesmenpinealectomizespinealectomizedpictorialnessesphthalocyaninesphrasemongeringphotoexcitationphenylthioureasphenylbutazonesphenomenalisticphenobarbitonespharmacokineticpharmacognosiespentobarbitonespathogenicitiespasteurizationsparthenogenesesparthenocarpiespararosanilinesparanormalitiesparadoxicalnesspaleontologistspaleomagnetistspaleomagnetismsoverspeculationoverspeculatingoverprogrammingoverpopulationsoverpersuasionsoveropinionatedoverexpectationovercompliancesovercompensatesovercompensatedoverapplicationopinionatednessoperativenessesoperationalismsoceanographicalnonsaponifiablenonperformancesnonmetaphoricalnonhospitalizednonexploitativenonencapsulatednondepartmentalnoncooperationsnoncontemporaryneuropathologicneuropathicallymercaptopurinesmegacorporationmalpractitionerionosphericallyintraperitonealinterprovincialinterpopulationinterpersonallyinterparoxysmalintercomparisoninoperativenessinhospitalitiesimplementationsimpersonalizingimpersonalitiesimmunotherapieshypomagnesemiashypochondriaseshypnotherapistshyperpolarizinghyperinflationshematoporphyringrandparenthoodfissiparousnesseutrophicationsepithelizationsepiphenomenallyepeirogenicallyendoparasitismsencephalopathicencephalographsencephalitogensenantiomorphousdepolarizationsdepigmentationsdepersonalizingdaguerreotypingcryoprotectantscounterexamplescountercampaigncorporealnessescooperationistscontrapositivesconservatorshipcomplimentarilycomplementarilycomparativenesschronotherapieschancellorshipsapolipoproteinsantispeculationantiprogressiveantidevelopmentanthropophagiesamorphousnessesadenohypophysesunexceptionableroentgenographyprepositionallypleuropneumoniaphotomechanicalphenylketonuriaparthenogeneticpaleontologicaloxyphenbutazoneorganophosphateimportunatenesshexachloropheneexemplificationenantiomorphismcrossopterygiancontemporaneitycomplementationalphabetizationultraprecisionspreperformancespredevaluationspostadolescentsnonoverlappingsinteroperativesantidepressionszinjanthropusesxenotransplantsxenomorphicallyvapourishnessesunprotestantizeunprotestantiseunproportionateunpremeditationunexceptionallyuncooperativelyuncompanionabletripersonaliststripersonalismstransportednesstrainspotterishtherianthropismthanatographiessynaposematismssuspercollatingsupportablenesssuperorganicistsuperorganicismsuperordinatingsupernationallysuperfoetationssuperexaltationsuperadditionalsulphonmethanessulphinpyrazonestegocephalianssteganographiststeganographiessteganographerssporangiosporessplanchnologiesspironolactonesspheroidizationspheroidisationspermatogeneticspeechificationseptentrionallyselenographistsselenographicalscintillascopessalpingectomiesrontgenotherapyroentgenographsrhinencephalonsreprivatisationrepolarisationsrehospitalisingreconceptualisepyrotechnicianspulmobranchiatepsychogeneticalpsychoanalyzerspsychoanalyserspseudomembranesproverbializingproverbialisingproslambanomeneprosenchymatousproselytisationprosaicalnessesproletariannessproletarianismsprojectizationsprojectisationsprogressionallyprofessionalistprocreativenessprocrastinativeprocessionalistprobationershippressurisationspresentationistpresentationismprenegotiationspreformationismpredesignationspredatorinessespontificalitiesponderabilitiespolysyntheticalpolyphloesboeanpolygeneticallypolychlorinatedpococuranteismspneumatometriespneumatologistspneumatologicalplantaginaceousplanometricallypinealectomisespinealectomisedpiezomagnetismsphrenologicallyphosphocreatinsphoneticizationphoneticisationphonemicizationphonemicisationphenomenalizingphenomenalitiesphenomenalisingphenakistoscopepharyngoscopiespharmacogenomicphantasmagoriesphallocentrismspersonalisationperiodonticallypergamentaceousperfectionatingpedagoguishnesspasteurisationspassionlessnessparthenocarpousparametrisationpalaeontologiespalaeontographypalaeomagnetismpalaeolimnologypalaeoethnologypalaeobotanistspalaeobotanicalpalaeoanthropicoverpreparationoveremphasisingornithodelphianorganotherapiesnucleoplasmaticnonhospitalisednephroblastomasneoarsphenaminemyelencephalonsmisappreciationmisacceptationsmetropolitanizemetropolitanismmetropolitanisemetropolitanatemenispermaceousmechanomorphismmalpresentationlymphoadenomatalophobranchiatelissencephalousleucocytopeniaskinematographickinematographerinoperabilitiesincapaciousnessinapprehensionsinappreciationsimperturbationsimpersonalisingimpassionednesshypoventilationhypomenorrhoeashypomagnesaemiahypocrystallinehyperpolarisinghieracosphinxeshieracosphingeshexachlorophaneherniorrhaphieshalfpennyworthsgraviperceptiongalvanoplastiesextemporarinessexpostulatinglyexplorationistsergatandromorphequiponderatingequiponderancesepithelisationsephemeropteransenterohepatitisenhypostatizingenhypostatisingendocrinopathicencyclopaedistsencyclopaedismsencephalotomiesenantiomorphieselectroplatingsedriophthalmiandisincorporatesdisincorporateddesulphurationsdepolarisationsdepersonalisingdehypnotizationdehypnotisationcyclopentolatescyclopentadienecrapulousnessescounterpleadingcorporatenessescontrapropellercontemporaneanscontemperaturescontemperationsconspiratressesconceptualiserscomputerisationcompliantnessescompartmentallycompactednessescinemicrographycinematographedcineangiographychenopodiaceouscentuplicationscastanosperminebronchographiesbisphosphonatesbalneotherapiesappropinquitiesapprenticehoodsapothegmatizingapothegmatisinganthropopathiesanthropometristanthropolatriesanthropogenesesandrogynophoresanamorphoscopesaminophenazonesalexipharmakonsaerohydroplanesactinotherapiesuncompartmentedtreponemataceaetranylcyprominethalmencephalontetrasporangiumtemporalizationsuperordinationstenopelmatidaeself-pollinationself-pollinatingself-opinionatedself-explanatoryself-complacencyrhynchocephaliarhizopogonaceaeradiotelephonicradio-gramophonepseudomonadalespropionaldehydeprofessionaliseprechlorinationpreachificationpraisworthinesspoitou-charentesplumbaginaceousphenazopyridinepetromyzontidaeperonosporaceaeperfluorocarbonpentaerythritolpanhysterectomypaleornithologypaleoencephalonpaleodendrologypalaeencephalonnonpsychoactivenephrolithiasismephistophelianmephistopheleanmarginocephaliamalacopterygianmacrencephalouslymphocytopenialeptosporangiumlepidodendraleshypoproteinemiahigh-performancehepatocarcinomahematocytopeniagorgonocephalusgenus-megapodiuseuropeanizationeuropeanisationepiscopalianismentandrophragmadecompositionalcyprinodontidaecyclobenzaprinectenocephalidescryptacanthodesconiferophytinaclosed-captionedchloroplatinateceratopogonidaebeta-lipoproteinbalaenopteridaeanthropophagiteanthropogeneticanthropogenesisantheridiophoreangiohemophiliaalphabetisationalpha-interferonall-encompassingacanthopterygii
Phrases (500)
water absorptionvena ophthalmicavegetable spongeunpleasant womanuncompahgre peaktarzan of the apessuperior generalstonecrop familystartle responsestandup comedianstamp collectingstable companionspreading factorsports announcerspiny-headed wormspecial contractspatial relationsouthern baptistsolar prominencesingapore dollarserial operationscorpaenoid fishschool newspaperscholarly personrescue operationrepublic of ghanarelative pronounprunus domesticaprocrustean rulepractice sessionpour cold water onpotemkin villagepositive balanceportrait painterpolitical entitypoitrine d'agneauplace of businesspipeline companyphyseter catodonpersonality testpersonal pronounpersonal matterspersonal expensepersonal effectspersonal chattelpenetration bombpaying attentionpapaver argemonepanel discussionpanama canal zoneorder sapindalesoperational celloperating systemokefenokee swampnewspaper columnneotoma fuscipesmechanical pianomatrix operationmask of pregnancyluigi pirandellolong-clawed prawnlocal departmentleguminous plantlabor departmentjuan ponce de leonjohnny appleseediridaceous plantintravenous dripinsurance policygeographic pointgenus rhizophoragenus rhinopteragenus potentillagenus podocarpusgenus phascogalegenus passifloragenus pagophilusgenus hyalophoragenus himantopusgenus haematopusgenus dasyproctagenus coperniciagenus aspidiotusgenus asphodelusgenus artocarpusgenus ailuropodafalco peregrinusemotional persondisplaced persondepartment storedementia praecoxcrepitation ralecommonplace bookcoffea canephoracapital of swedencapital of oregoncapital of nevadacapital of guineacapital of francecall on the carpetbranta leucopsisbellbottom pantsbattle of lepantoascidian tadpoleapproach patternappointment bookapium graveolensancestor worshipamerican parasolalpinia speciosaalpine sunfloweralliaceous plantaction potentialacer platanoidesaccounts payablezapotec languagexerophytic plantwomen's army corpswilliam patersonwhite snapdragonwhite potato vineweapons platformvitamin b complexvenae esophageaevena perforantisvena occipitalistwelve olympianstropaeolum minustrial impressiontrade protectiontop fermentationterrapene ornatatemporal canthustax depreciationtaste perceptiontarquin the proudsynagrops bellussweet potato vinesuspense accountsuppurating soresuperoxide anionstudio apartmentstevens' power lawstephen jay gouldstephen a. douglasstateless personstamp collectionspinal nerve rootspinal accessorysophora sinensissomali peninsulasoapwort gentiansnowdrop anemoneslang expressionsir joseph paxtonsir jacob epsteinsino-japanese warsingapore islandsan carlos apachesalmonella typhirubiaceous plantrepublic of naururepublic of kenyarepublic of indiarepublic of chinareplacement costregular pentagonranalian complexrainbow seaperchquantum computerpyrola americanapush-down storagepulse modulationpulmonary plexispulmonary arterypuebloan peoplespublic relationsproxima centauriproteus anguinusproterozoic aeonpropenyl alcoholprivet andromedaprincess of walesprimrose jasmineprimary electionpresident taylorpreparation firepredatory animalprecambrian aeonprairie schoonerpraetorian guardpower of attorneypotential energypotage st. germainpostage frankingportmanteau wordport jackson pinepope alexander vipond bald cypresspomegranate treepolyhedral anglepolice constablepolar coordinatepneumonic plagueplinian eruptionplectognath fishplayground slideplantation ownerplantago rugeliiplanktonic algaeplains spadefootplague pneumoniaplacement officepisonia aculeatapiranga olivaceapinus densiflorapincushion hakeapin-tailed grousepilot blacksnakepiedmont glacierpicea orientalisphenolic plasticphase transitionphase modulationpharaoh's chickenphanerozoic aeonpersona non grataperson agreementperpetual motionperformance bondperforating veinperegrine falconpercentage pointper capita incomepentatonic scalepenstemon parryipelican crossingpectoralis minorpawnbroker's shoppassenger pigeonpartner relationparticipant roleparry's penstemonpantothenic acidpanduriform leafpamlico languagepainted tortoisepacific sturgeonoregon crab appleorder sphagnalesorder phalangidaorder pandanalesorder opuntialesorder neuropteraoral personalityoperating budgetold-age pensionerobservation postnymphaea odoratanorthern baptistnord-pas-de-calaisno-par-value stocknewspaper editornews photographynew world sparrownerita pelorontanemophila auritamoment of a coupleminiature poodlemikolaj kopernikmesophytic plantmenziesia pilosamenopon palladummenopon gallinaemechanical powermeat and potatoesmartyr operationmariner's compassmanic depressionmangrove snappermagnetic compasslupinus arboreuslunar time periodlinotype machineliliaceous plantlegal separationlegal professionlegal proceedinglearned responselarge tooth aspenlanguas speciosaland developmentkorean peninsulakorean lespedezajumping-off placejinghpo languagejapanese apricotipomoea panurataipomoea coccineaionospheric waveintercom speakerimportant personimplements of warimperforate anushypogastric veinhomarus capensisholy roman empirehoheria populneaherbaceous plantheat prostrationheat dissipationhaptic sensationgroundwater pumpgreat depressiongrease one's palmsgramineous plantgrade separationgolden parachutegolden chinkapingioacchino peccigestation periodgerman police doggenus utahraptorgenus tropaeolumgenus tragopogongenus thamnophisgenus synaptomysgenus strophariagenus steganopusgenus spodopteragenus scaphiopusgenus sarcophagagenus salpichroagenus pterocaryagenus pternohylagenus psychotriagenus pritzelagogenus potamophisgenus potamogalegenus porphyrulagenus pontederiagenus pomaderrisgenus polybotryagenus polybotriagenus polyangiumgenus pollachiusgenus polioptilagenus polianthesgenus plasmodiumgenus piroplasmagenus phytolaccagenus phylloxeragenus phrynosomagenus pholistomagenus phenacomysgenus phalaropusgenus paronychiagenus parochetusgenus panonychusgenus ophisaurusgenus omphalotusgenus odontaspisgenus neurosporagenus mycoplasmagenus melophagusgenus melanoplusgenus melampsoragenus lophosoriagenus lophophoragenus leptospiragenus lasiocampagenus lactophrysgenus hypopachusgenus hylophylaxgenus hippodamiagenus hippoboscagenus heliophilagenus halocarpusgenus gypsophilagenus eupatoriumgenus eumetopiasgenus drosophilagenus dipteroniagenus diplotaxisgenus dimocarpusgenus cystophoragenus crotophagagenus conocarpusgenus commiphoragenus chaenopsisgenus cercosporagenus cephalotusgenus carpodacusgenus carpocapsagenus carphophisgenus camponotusgenus calocarpumgenus calliphoragenus calliophisgenus boselaphusgenus astropogongenus ariocarpusgenus aplodontiagenus aphrophoragenus andropogongenus amphipriongenus alopecurusgenus afrocarpusgenus acrocarpusgentiana procerafringed polygalafrench polynesiafortran compilerfluorescent lampfemale offspringezra loomis poundevoked potentialeuropean wildcateuropean sanicleeuropean nut pineeuropean lobstereuropean lemmingeuropean creepereuropean countryeuropean catfisheuropean bitterneuphorbia ingensethiopian bananaesophageal veinsequestrian sportemployment agentelectric companydyadic operationdwarf nipplewortdouble pneumoniadomestic partnerdobereiner's lampdiane de poitiersdeparture loungedental procedurecovert operationcontinental plancondylar processcomplex quantitycomplex fractioncompany operatorcommon grape vinecommon bean plantcollection platecocopah languagecleanup positionclass gnetopsidachingpo languagechiacoan peccarychelate compoundchecking programchardonnay grapecastor bean plantcash in one's chipscape forget-me-notcandlepower unitcanada porcupinebypass condenserbutea monospermabroadly speakingborder patrolmanbook of zephaniahbleaching powderblack spleenwortbinary operationbigtoothed aspenbig-toothed aspenbelladonna plantbelgian sheepdogbattle of panipatbattle of cowpensbatch processingbaruch de spinozab-complex vitaminaversion therapyautonomic plexusautomatic weaponatomic explosionastilbe japonicaargiope aurantiaarapaho languageapparent horizonanthony trollopeanomia ephippiumanchovy pear treeanatropous ovuleanal personalityamerican oil palmalpine goldenrodalpine coltsfootaliterate personairport terminalagropyron repensactive transportabandoned person
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