18-Letter Words Containing: O,U,P,A
(In Any Order)
There are 50 18 letter words,
420 18 letter phrases and
0 18 letter abbr's with
O,U,P,A in.
Best Scoring 18 Letter Words With: O,U,P,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 (50)
hypercoagulabilityneuropsychologicalunprofitablenessesultrasophisticatedultramicroscopicalsupranationalitiessupersophisticatedsuperconglomeratessupercivilizationssuperadministratorsubmicroscopicallyquasiperiodicitiespseudoparenchymatapronounceabilitiespolymorphonuclearsphytohemagglutininphosphoglucomutasepertinaciousnessesparticularizationsorganophosphorusesneuropsychiatristsneuropharmacologicmicromanipulationsmicroencapsulationmicroencapsulatinglumpenproletariatsinauspiciousnessesimmunosuppressantsimmunoprecipitatesimmunoprecipitatedimmunopathologistsimmunopathologicalhyperimmunizationsgranulocytopoiesisgranulocytopoiesesextemporaneousnesselectrooculographydisputatiousnessescounterpropagandascounterprogrammingcounteradaptationsconceptualizationsclaustrophobicallyautobiographicallyaustralopithecinespsychotherapeuticspachycephalosaurusneurophysiologicalmucopolysaccharidechemotherapeuticalPhrases (420)
victory in europe dayupton beall sinclairtuamotu archipelagosuborder anisopterasphenodon punctatumsolidago spathulatasexual reproductionsetophaga ruticillasamolus parviflorusrevolutionary grouprepublic of surinamerepublic of sloveniarepublic of paraguayrepublic of maldivesrepublic of kiribatirepublic of hondurasprograming languageprince-of-wales plumeposterior pituitarypooecetes gramineuspolygala paucifoliapolish monetary unitpolianthes tuberosapoisonous substancepinicola enucleatorphylum coelenteratapapuan monetary unitorder sauropterygiaoperating procedureoccupational hazardnicolaus copernicusnewspaper columnistmyrmecophaga jubatamusical performancemusical compositionmusculus temporalismusculospiral nerveloranthus europaeuslepomis macrochirusjames prescott joulehouses of parliamenthousehold applianceheloderma suspectumgossypium herbaceumgenus phyllostachysgenus phalacrocoraxgenus melopsittacusgenus encephalartosgenus dimorphothecagenus archaeopteryxgallinula chloropusfreudian psychologyfortunella japonicaeuropean water ouzeleuropean goatsuckereuphorbia marginataerinaceus europaeusdisreputable persondiplomatic buildingcorporate executivecomputer peripheralcause to be perceivedcarex pseudocyperuscaprimulgiform birdcapital of venezuelacapital of nicaraguacapital of louisianacapital of lithuaniacapital of guatemalacapital of australiabanana passion fruitbadminton equipmentauxiliary operationartocarpus communisartistic productionarthur schopenhauerarthur holly comptonapodemus sylvaticusantineoplastic drugamphibious aircraftamaranthus spinosusalpinia officinarumagropyron cristatumacoustic gramophonewrit of habeas corpusvespula maculifronsvena supraorbitalisvascular prosthesisvascular hemophiliavaccinium scopariumuveoscleral pathwayupper carboniferousupholstery materialunspoken accusationunipolar depressionumbelliferous planttype of architecturetussock caterpillartrogium pulsatoriumtrisodium phosphatetricholoma pardinumtravel purposefullytragelaphus buxtonitime deposit accountthujopsis dolobratatherapeutic cloningtheatrical producerthamnophis sauritusthamnophis proximustextual scholarshiptactual explorationsymplocus tinctoriasuspended animationsupratrochlear veinsupra expressionismsupervisory programsuperior labial veinsuperfamily apoideasuperannuation fundsubpoena duces tecumsubphylum urochordasuborder pinnipediasuborder menotyphlasuborder lipotyphlasuborder ceratopsiasubgenus calliopsissubclass actinopodastriped button quailstreptopelia turturstictopelia cuneatasteganopus tricolorspotted squeateaguespotsylvania countyspanish inquisitionspace-time continuumsouth temperate zonesouth celestial polesodium thiosulphateshort saphenous veinsexual relationshipscolymus hispanicussciaenops ocellatussarcophilus hariisisaratoga spittlebugsample distributionsalicornia europaearocky-mountain maplerocky mountain sheeprocky mountain pinonrepublic of zimbabwerepublic of the sudanrepublic of colombiarepublic of cameroonrepublic of bulgariarepublic of botswanareaction propulsionralph johnson bunchequadriphonic systemquadraphonic systempyrrhuloxia sinuatapyrola rotundifoliapylodictus olivarispus-forming bacteriapulmonary emphysemapull out all the stopspublius ovidius nasopublic relations manpublic presentationpterocarpus indicuspsychotherapy grouppseudotaxus chieniiprunus laurocerasusprunus angustifoliaprumnopitys elegansproto-norse languageprosopis juliifloraprosopis glandulosaprocyon cancrivorusprobiotic bacteriumprionotus carolinuspotos caudivolvuluspotawatomi languagepotassium hydroxidepotassium carbonatepotamogeton nodosuspotamogeton crispusportuguese man-of-warportuguese languagepork-and-veal goulashpopulus trichocarpapopulus balsamiferaponcirus trifoliatapomatomus saltatrixpolyunsaturated fatpolystichum brauniipolyporus squamosuspolygonum orientalepolygonum fagopyrumpolice headquarterspneumogastric nerveplumeria acutifoliapleurotus ostreatusplatanus orientalisplatanus acerifoliaplatalea leucorodiapiranga ludovicianapinus californiarumphylum chaetognathaphyllostachys aureaphyllodoce caeruleaphrynosoma cornutumphragmites communisphoenician languagephasianus colchicusphaseolus coccineusphaseolus caracallaphaseolus angularispedilanthus pavonispediculosis capitispaumotu archipelagopaul joseph goebbelspaul bustill robesonparochetus communisparallel of latitudepaprilus alepidotuspanax quinquefoliuspanax pseudoginsengpalestine authoritypaleo-indian cultureoutput-to-input ratioornithopod dinosaurorder plumbaginalesopuntia lindheimeriopisthocomus hoazinonopordum acanthiumonopordon acanthiumomphalotus illudensnuclear-powered shipnervous prostrationnepal trumpet flowermusculus pectoralismultiplication signmultiplex operationmuhammad ali of egyptmountain spleenwortmother-of-pearl cloudmost valuable playermexican pocket mousemeadow jumping mousemammillaria plumosalycopodium clavitumlupus erythematosuslupinus subcarnosusluggage compartmentligustrum japonicumlibyan islamic groupleptopteris superbalepromatous leprosylepiota rubrotinctakurdistan labor paryklyuchevskaya sopkakalapooian languagejudicial separationjudicial proceedingjudgment in personamjuan carlos i of spainjoseph paul dimaggiojohn philip marquandjatropha stimulosusisopyrum biternatumipratropium bromideinteragency supportincomplete fracturehypsiglena torquatahygrophorus russulahuman palaeontologyhuman genome projecthieracium pilocellaheterosexual personhedeoma pulegioidesharold hirschsprunghaplopappus acaulishalocarpus bidwilliguadalupe mountainsgroup psychotherapygroup participationgroup centrospermaeground-emplaced minegreat saphenous veingenus zinjanthropusgenus thysanocarpusgenus streptocarpusgenus stephanomeriagenus stenopelmatusgenus sphaerocarpusgenus sphaerocarposgenus sphacelothecagenus septobasidiumgenus schizophragmagenus schizopetalongenus scaphosepalumgenus sarcorhamphusgenus sarcocephalusgenus pterodactylusgenus pseudowinteragenus protoceratopsgenus poecilocapsusgenus pleurothallisgenus pleurobrachiagenus plectrophenaxgenus platypoecilusgenus phascolarctosgenus paracheirodongenus paphiopedilumgenus notophthalmusgenus micropogoniasgenus macrocephalongenus leptodactylusgenus lepidothamnusgenus hylactophrynegenus graptophyllumgenus gasterophilusgenus entomophthoragenus dracocephalumgenus dicranopterisgenus dactylopterusgenus ctenocephalusgenus compsognathusgenus chronoperatesgenus chirocephalusgenus cercosporellagenus ceratophyllumgenus ceratopetalumgenus cephalopterusgenus cardiospermumgenus campyloneurumgenus calycophyllumgenus argyroxiphiumgenus arctocephalusgenus anomalopteryxgenus actiniopterisgeneral-purpose bombgadus macrocephalusfull phase of the moonfloat-type rain gaugefinno-ugric-speakingfavourable positionfausto paolo sozzinifamily musophagidaeeuropean wolf spidereuropean white bircheuropean water shreweuropean spider crabeuropean black aldereuropean bird cherryeuphorbia corollataeucalyptus rostrataeucalyptus globuluseucalyptus coriaceaeucalyptus camphoraeriophyllum lanatumepacris obtusifoliaelaeocarpus grandiseducational programdynamic loudspeakerdwarf chinquapin oakdramatic productiondorsal scapular veindiplomatic immunitydicamptodon ensatuscyclopes didactyluscurled leaf pondweedcupressus govenianacupressus arizonicacrataegus apiifoliacoryphaena hippuruscorporal punishmentcontinuing trespasscomputer simulationcomputer programmercomputer programingcomputed tomographycommon unicorn plantcolorado blue spruceclinopodium vulgareclianthus speciosusclaudius ptolemaeuscinnamomum camphorachrysophrys auratuscholoepus hoffmannichenopodium glaucumcerebrospinal fluidcataloged procedurecarbon group elementcapreolus capreoluscampanula glomeratacalopogon tuberosumbursera microphyllabrush-tail porcupinebronchial pneumoniabritish labour partybattle of port arthurbarometric pressureaustrotaxus spicataauditory perceptionasparagus setaceousascophyllum nodosumapocynum cannabinumandropogon furcatusallium neopolitanumallium ampeloprasumagrimonia eupatoriaagonus cataphractusagelaius phoeniceusaegilops triuncalisacoustic projectionacoustic phenomenonacoustic absorptionacer pseudoplatanusabsorption spectrum
