18-Letter Words Containing: O,P,E,I,A
(In Any Order)
There are 134 18 letter words,
566 18 letter phrases and
0 18 letter abbr's with
O,P,E,I,A in.
Best Scoring 18 Letter Words With: O,P,E,I,A
| Expand? | Word | Save? | Length | Usage | Points | Type | |
|---|---|---|---|---|---|---|---|
We couldn't find any valid Scrabble US words with a length of 18. Try changing the version of the game.
Tip: Scrabble EU allows far more words than US! | |||||||
All 18 Letter Words
Words (134)
disproportionatelyhypercoagulabilitycompartmentalizingoversimplificationoverrepresentationhyperaldosteronismpaleoclimatologistneuropsychologicalunprofitablenessesultrasophisticatedtriskaidekaphobiastransportabilitiesthermoplasticitiessupranationalitiessupersophisticatedsupercivilizationssuperadministratorstereospecificallystereophotographicsphygmomanometriesspectroheliographyspectroheliographssemiprofessionallyrepresentationallyrehospitalizationsrechromatographingrechromatographiesquasiperiodicitiespronounceabilitiesproletarianizationpraiseworthinessespostmillennialistspostmillennialismspostmillenarianismpolyesterificationpolyacrylonitrilesphytohemagglutininphotosyntheticallyphotosensitizationphotoreactivationsphotomicrographiesphotolithographiesphotodisintegratesphotodisintegratedphosphodiesterasesphenomenologicallypertinaciousnessespaleoclimatologiesoverspecializationoveroptimisticallyoverextrapolationsopinionativenessesnonrepresentativesnoncooperationistsnoncomparabilitiesneuropsychiatristsneuropharmacologicmyeloproliferativemisrepresentationsmisinterpretationsmicroradiographiesmicrophotographiesmicrophotographersmicropaleontologicmicroencapsulationmicroencapsulatingmetallographicallymacrophotographieslymphangiographieslumpenproletariatslipopolysaccharidelepidopterologicalirreproachablenessinterrelationshipsinteroperabilitiesinhospitablenessesinauspiciousnessesimpersonalizationsimmunosuppressantsimmunoprecipitatesimmunoprecipitatedhyposensitizationshypersensitizationhyperrationalitieshyperpolarizationshyperpigmentationshypernationalistichyperimmunizationshyperconcentrationhyperalimentationshydroxytryptamineshemoglobinopathiesgranulocytopoiesisgranulocytopoiesesexceptionabilitiesevapotranspirationepithelializationselectroretinographelectromyographiesechocardiographiesechocardiographersdisputatiousnessesdiphenylhydantoinsdextroamphetaminesdephosphorylationsdepersonalizationscounterprogrammingcounteradaptationsconceptualizationscompartmentalisingcompanionabilitieschromolithographerchromolithographedbiocompatibilitiesbacteriorhodopsinsaustralopithecinesastrophotographiesspectrographicallypteridospermopsidapteridospermaphytapsychotherapeuticspocket-handkerchiefplasmodiophoraceaeoverinterpretationovercapitalizationovercapitalisationorder-chenopodialesnonprognosticativeneurophysiologicalmucopolysaccharidehypercholesteremiaelectrocardiographchemotherapeuticalanthropocentricityPhrases (566)
xerographic printervictory in europe dayupton beall sinclairtypographical errortuamotu archipelagotangible possessionsuborder anisopterasexual reproductionsetophaga ruticillarevolutionary grouprespiratory illnessrepublic of surinamerepublic of sloveniarepublic of paraguayrepublic of maldivesrepublic of kiribatirepublic of hondurasread-only memory chipproposal of marriageprograming languageprofessional golferprofessional boxingprivate corporationprince-of-wales plumeposterior pituitarypooecetes gramineuspolitically correctpolitical dissidentpolish monetary unitpolianthes tuberosapoisonous substancepinicola enucleatorphysiological statephysical phenomenonphoenix dactyliferaparkinson's syndromepapuan monetary unitorder sauropterygiaorder sarcosporidiaorder passeriformesoperating procedurenicolaus copernicusnewspaper columnistneapolitan ice creamnational censorshipmusical performancemusculus temporalismusculospiral nervemorchella crassipesmilitary expeditionmercator projectionmember of parliamentmeleagris gallopavomeconopsis cambricamaterial possessionlepomis macrochirusjohn pierpont morganinterior departmenthouses of parliamenthousehold applianceheat of vaporizationheat of vaporisationhealth professionalhealth care providergreat pyramid of gizagraphical recordinggossypium herbaceumgeophysical sciencegeographical regiongenus melopsittacusgenus dimorphothecafreudian psychologyfortunella japonicafavorable receptionfamily scorpaenidaefamily scolopacidaefamily polygalaceaeexpressed almond oilexplication de texteeuphorbia marginataeriobotrya japonicaerinaceus europaeusemperor napoleon iiielectronics companydisreputable persondisagreeable persondiplomatic ministerdenali national parkcorporate executivecomputer peripheralcomptonia peregrinacompression bandagecollapsible shelterclass hyalospongiaechristopher marlowechemical phenomenonchemical operationscerebrospinal fevercause to be perceivedcapital of venezuelacapital of tennesseecapital of new mexicocapital of new jerseycapital of minnesotacapital of indonesiacapital of guatemalacapital of cape verdecapital of argentinabignonia capreolatabadminton equipmentauxiliary operationapodemus sylvaticusantispasmodic agentantipsychotic agentantineoplastic drugantilope cervicapraandropogon gerardiiandromeda polifoliaamlodipine besylatealpha-linolenic acidacoustic gramophone5-hydroxytryptamineyellow pitcher plantyellow lady's slipperwynnea sparassoideswrit of habeas corpuswinter olympic gameswestern roman empirewest indian smallpoxvespula maculifronsvena supraorbitalisvascular prosthesisvascular hemophiliavaledictory speakerupper carboniferousupholstery materialunspoken accusationunipolar depressionumbelliferous planttypewriter keyboardtype of architecturetwo-line great primertwin-propeller-planetussock caterpillartropical rain foresttrisodium phosphatetrend extrapolationtragelaphus buxtonitoxemia of pregnancytopical anaesthetictopical anaesthesiatop fermenting yeasttime deposit accountthreshold operationthird battle of ypresthermoplastic resintherapeutic cloningtheatrical producertextual scholarshiptemporary expedienttactual explorationsynaptomys borealissweet-potato ring rotsuspended animationsupratrochlear veinsupra expressionismsupervisory programsuperior labial veinsuperfamily apoideasuperannuation fundsuborder pinnipediasuborder lipotyphlasuborder ceratopsiasubgenus calliopsisstriped button quailstreptopelia turturstictopelia cuneatasteganopus tricolorsphenoidal fontanelsphenoid fontanellespanish oyster plantspace-time continuumsouth celestial polesodium thiosulphatesmoking compartmentsilver-leaved poplarshort saphenous veinsexual relationshipsex-change operationsensory deprivationsciaenops ocellatussaxifraga hypnoidessaratoga spittlebugsao tome and principesample distributionsalicornia europaeasailor's breastplatesacrifice operationrocky-mountain maplerocky mountain sheeprichea pandanifoliaretarded depressionrespiratory diseaserepublic of zimbabwerepublic of the sudanrepublic of colombiarepublic of cameroonrepublic of bulgariarepublic of botswanarecombinant proteinreal-time processingreactive depressionreaction propulsionrate of depreciationradiation pyrometerquadriphonic systemquadraphonic systempyorrhea alveolarispus-forming bacteriapublic relations manpublic presentationpterocnemia pennatapterocarpus indicuspsychotria capensispsychological statepseudotaxus chieniiprumnopitys elegansprotozoal infectionprospero lambertiniproportional sampleprophylactic devicepromotional expenseprofessional tennisprofessional personprofessional dancerprobiotic bacteriumprince-of-wales'-heathprince of wales heathpretrial conferencepresident john adamsprairie golden asterpractice of medicinepower-station workerpower of appointmentpotentilla anserinapotawatomi languagepotato scab bacteriapotassium hydroxidepotassium carbonatepotamogeton crispuspositive chemotaxisportal hypertensionpopulus balsamiferapolygonum orientalepolitical scientistpolice headquarterspolaroid land camerapoinciana gilliesiipoephila castanotispneumogastric nerveplumeria acutifoliaplatanus orientalisplatanus acerifoliaplatanthera bifoliaplatalea leucorodiaplains pocket gopherplains lemon monardapine-barren sandwortpimenta officinalispierre-simon laplacepied piper of hamelinpickeringia montanaphragmites communisphotographic cameraphonological systemphoenician languagephilippine mahoganyphilipp melanchthonphaseolus coccineusphaseolus angularispezophaps solitariapersonal credit lineperiodontal diseasepeperomia sandersiipellitory-of-the-wallpedilanthus pavonispediculosis capitispedestrian crossingpaumotu archipelagopaul bustill robesonpartial correlationparochetus communisparathyroid hormoneparascalops breweriparallel processingparallel of latitudeparabolic reflectorpaprilus alepidotuspancreatic fibrosispanax quinquefoliuspanax pseudoginsengpalestine authoritypaleo-indian culturepalace of versaillespainted-leaf begoniaoxytropis lambertiiorder stegocephaliaorder psilophytalesorder polymastiginaorder plumbaginalesorder plantaginalesorder mycrosporidiaorder haplosporidiaorder haemosporidiaorder aspergillalesopuntia lindheimerioperations researchoperating statementopen-air marketplaceomphalotus illudensnuclear-powered shipnorth celestial polenon-christian priestnewtonian telescopenetwork programmingnervous prostrationnemophila menziesiinapierian logarithmmycteroperca bonacimusculus pectoralismultiplex operationmuhammad ali of egyptmountain spleenwortmontia lamprospermamilitary censorshipmiddle temporal veinmexican pocket mousemetaphosphoric acidmelospiza georgianameadow jumping mousemarie goeppert mayermaria goeppert-mayermagneto-optical disclobelia siphiliticalithophragma affinelimnocryptes minimalexicalized conceptleptopteris superbalepiota rubrotinctalepiota clypeolarialepiota cepaestipesleaning tower of pisalate-spring-bloominglaportea canadensiskingdom prokaryotaekalapooian languagejudicial separationjudicial proceedingjudgment in personamjoseph paul dimaggiojapanese poinsettiajames francis thorpejacksonian epilepsyisopyrum biternatumipratropium bromideipomoea orizabensisipomoea leptophyllaion-exchange polymerinterrogation pointinternational pitchinteragency supportinorganic phosphateincomplete fractureincomplete abortionidiopathic disorderidiographic sciencehypsiglena torquatahypoplastic anaemiahypoglycaemic agenthypochromic anaemiahyperfocal distancehyperchromic anemiahynerpeton bassettihyalophora cecropiahorseshoe whipsnakehooded pitcher planthomo sapiens sapienshieracium pilocellaheterophil antibodyhesperis matronalisherringbone patternhelicobacter pylorihedeoma pulegioidesheavyweight torpedohabenaria peramoenagymnadenia conopseaguadalupe mountainsground-emplaced minegregorian telescopegreat saphenous veingradable oppositiongigacycle per secondgiant potato creepergeocentric parallaxgenus zinjanthropusgenus stephanomeriagenus septobasidiumgenus schizophragmagenus schizopetalongenus pseudowinteragenus poecilocapsusgenus pleurothallisgenus pleurobrachiagenus platypoecilusgenus paracheirodongenus paphiopedilumgenus micropogoniasgenus lepidothamnusgenus gasterophilusgenus dicranopterisgenus chirocephalusgenus cardiospermumgenus argyroxiphiumgenus actiniopterisgentiana holopetalagenital personalitygastroepiploic veinfringed poppy mallowflowering raspberryfloat-type rain gaugefixed-point notationfirst battle of ypresfinno-ugric-speakingfine-art photographyfavourable positionfamily torpedinidaefamily symplocaceaefamily relationshipfamily polyporaceaefamily polygonaceaefamily plasmodiidaefamily phalaropidaefamily papilionaceafamily palaemonidaefamily nephropsidaefamily musophagidaefamily megapodiidaefamily macropodidaefamily hypoxidaceaefamily hypocreaceaefamily ceratopsidaefamily cephalobidaefamily cecropiaceaefamily bradypodidaefamily anomalopidaeexperimental methodexophthalmic goitereuropean wolf spidereuropean white bircheuropean spider crabeuropean bird cherryeuphorbia corollataeucalyptus coriaceaeriophyllum lanatumepistle to the romansepacris obtusifoliaenglish hippocrateselaeocarpus grandiseichhornia spesiosaeducational programeastern roman empiredynamic loudspeakerdryopteris goldianadryopteris fragransdryopteris filix-masdryopteris dilatatadrepanocytic anemiadorsal scapular veindivision phaeophytadicamptodon ensatusdepreciation chargedental practitionerdental orthopaedicsdeflationary spiraldavidson's penstemoncystopteris montanacyclopes didactyluscupressus govenianacupressus arizonicacrocodilian reptilecriminal possessioncrataegus apiifoliacoryphaena hippuruscorporal punishmentcoreopsis tinctoriacoptis groenlandicacopernicia ceriferacontinuing trespasscomputer simulationcomputer programingcomplement fixationcompetitor analysiscompatible softwarecompassionate leavecomparative anatomycommon pitcher plantcommon lady's-slippercolaptes chrysoidescognitive operationclinopodium vulgareclinical depressionclianthus speciosusclaudius ptolemaeusclass hepaticopsidaclass coniferopsidacholoepus hoffmannichinese parasol treechenopodium glaucumcharles william postchaenopsis ocellatacerebrospinal fluidcardioid microphonecapital of singaporecalifornia allspicebursera microphyllabrush-tail porcupinebronchoscopic smearbronchial pneumoniabreech presentationbidens trichospermabastardy proceedingbartolomeo prignanobarometric pressureauditory perceptionassociative aphasiaassociate professorassistant professorarteria ophthalmicaarnold daniel palmerarches national parkapothecaries' weightapodictic certaintyapical placentationapatetic colorationanticipatory breachanomalopteryx owenianoa depressicornisanamnestic responseamerican pennyroyalamerican labor partyalveolar resorptionalsophila pometariaallium neopolitanumallium ampeloprasumalice-josephine ponsaleksandr pavlovichagrimonia eupatoriaagitated depressionagelaius phoeniceusaegilops triuncalisadlerian psychologyacoustic projectionacoustic phenomenonacacia xanthophloeaabsorption spectrumabdominal pregnancy
