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18-Letter Words Containing: A,O,P,R,S

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There are 120 18 letter words, 466 18 letter phrases and 0 18 letter abbr's with A,O,P,R,S in.

Best Scoring 18 Letter Words With: A,O,P,R,S

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Words (120)
disproportionatelypsychopharmacologyoversimplificationoverrepresentationhyperaldosteronismneuropsychologicalweatherproofnessesunprofitablenessesultrasophisticatedultramicroscopicaltriskaidekaphobiastransportabilitiesthermoplasticitiessupranationalitiessupersophisticatedsuperconglomeratessupercivilizationssuperadministratorsubmicroscopicallystereospecificallystereophotographicsphygmomanometriesspectroheliographyspectroheliographssemiprofessionallyrepresentationallyrehospitalizationsrechromatographiesquasiperiodicitiespsychobiographicalpseudoparenchymataprovincializationspropagandisticallypronounceabilitiespraiseworthinessespostmillenarianismpolymorphonuclearspolyesterificationpolyacrylonitrilesphotoreactivationsphotomicrographiesphotolithographiesphotodisintegratesphotodisintegratedphosphodiesterasespertinaciousnessespentylenetetrazolspentachlorophenolsparticularizationsoverspecializationoveroptimisticallyoverextrapolationsoscillographicallyorthopsychiatristsorganophosphorusesnonrepresentativesnoncooperationistsnoncomparabilitiesnonanthropologistsneuropsychiatristsmisrepresentationsmisinterpretationsmicroradiographiesmicrophotographiesmicrophotographersmicromanipulationsmicroencapsulationmicroencapsulatingmacrophotographieslymphangiographieslumpenproletariatslipopolysaccharideirreproachablenessinterrelationshipsinteroperabilitiesimpersonalizationsimmunosuppressantsimmunoprecipitateshypersensitizationhyperrationalitieshyperpolarizationshyperpigmentationshypernationalistichyperimmunizationshyperalimentationshydroxytryptaminesgranulocytopoiesisgranulocytopoiesesextemporaneousnessevapotranspirationelectromyographiesechocardiographiesechocardiographersdisproportionationdisproportionatingdextroamphetaminesdephosphorylationsdepersonalizationscounterpropagandascounteradaptationscompartmentalisingclaustrophobicallybacteriorhodopsinsaustralopithecinesastrophotographiesastrophotographersspectrographicallypteridospermopsidapteridospermaphytapsychotherapeuticsplasmodiophoraceaepachycephalosaurusovercapitalisationorder-chenopodialesnonprognosticativeneurophysiologicalmucopolysaccharidelaryngopharyngitishypoparathyroidismhypercholesteremia
Phrases (466)
upton beall sinclairtranslating programsuborder anisopterastar-shaped fortresssexual reproductionsetophaga ruticillasamolus parviflorusrespiratory illnessrepublic of surinamerepublic of sloveniarepublic of maldivesrepublic of hondurasproposal of marriageprofessional golferprofessional boxingprince-of-wales plumeposterior pituitarypooecetes gramineuspolish monetary unitpolianthes tuberosapiano transcriptionphysical attractionphotographer's modelparkinson's syndromeostrya carpinifoliaorder sauropterygiaorder sarcosporidiaorder passeriformesnicolaus copernicusnewspaper columnistnational censorshipmusical performancemusculus temporalismusculospiral nervemorchella crassipesmeleagris gallopavomegacycle per secondmeconopsis cambricamaterial possessionloranthus europaeuslepomis macrochirusjames prescott joulehypostasis of christhouses of parliamentheloderma suspectumheat of vaporisationhealth professionalgossypium herbaceumgenus phalacrocoraxgenus encephalartosgenus dimorphothecagenus archaeopteryxgallinula chloropusfreudian psychologyfrancis ford coppolafamily scorpaenidaeexpressed almond oileuropean goatsuckererinaceus europaeuselmer ambrose sperryelectronics companydoctor of osteopathydisreputable persondisagreeable persondiplomatic ministercompression bandagecollapsible shelterchristopher marlowechemical operationscerebrospinal fevercause to be perceivedcarex pseudocyperuscapital of new jerseycapital of australiabanana passion fruitartocarpus communisartistic productionarthur schopenhauerantineoplastic drugamphibious aircraftamaranthus spinosusagropyron cristatumacoustic gramophoneyellow lady's slipperwynnea sparassoideswrit of habeas corpuswinter olympic gameswestern roman empirevespula maculifronsvena supraorbitalisvascular prosthesisvascular hemophiliavaledictory speakervaccinium scopariumuveoscleral pathwayupper carboniferousupholstery materialunipolar depressionumbelliferous planttussock caterpillartropical rain foresttrogium pulsatoriumtrisodium phosphatetravel purposefullytragelaphus buxtonitop fermenting yeastthujopsis dolobratathreshold operationthird battle of ypresthermoplastic resinthamnophis sirtalisthamnophis sauritusthamnophis proximustextual scholarshipsynaptomys borealissymplocus tinctoriasymphoricarpos albasweet-potato ring rotsupratrochlear veinsupra expressionismsupervisory programsuperior labial veinsuperfamily apoideasuperannuation fundsubphylum urochordasuborder pinnipediasuborder menotyphlasuborder lipotyphlasuborder ceratopsiastriped button quailstreptopelia turtursteganopus tricolorstandard atmospherespanish oyster plantsouth temperate zonesocial anthropologysmoking compartmentsilver-leaved poplarshort saphenous veinsexual relationshipsex-change operationsensory deprivationsemaphore telegraphscopolia carniolicasaxifraga hypnoidessarcophilus hariisisarcophaga carnariasaratoga spittlebugsao tome and principesao bernardo do camposample distributionsalicornia europaeasailor's breastplatesacrifice operationrocky mountain sheepretarded depressionrespiratory diseaserepublic of the sudanrepublic of botswanareal-time processingreactive depressionreaction propulsionralph johnson bunchequadriphonic systemquadraphonic systempyrrhuloxia sinuatapyrophosphoric acidpyorrhea alveolarispylodictus olivarispus-forming bacteriapulmonary emphysemapublic relations manpublic presentationpterocarpus indicuspsychotria capensispsychotherapy grouppsoriatic arthritisprunus laurocerasusprunus angustifoliaprumnopitys elegansproto-norse languageprospero lambertiniprosopis juliifloraprosopis glandulosapropositional logicproportional samplepromotional expenseprofessional tennisprofessional personprofessional dancerprocyon cancrivorusprionotus carolinusprince-of-wales'-heathprince of wales heathpresident john adamsprairie golden asterpower-station workerpotentilla anserinapotato scab bacteriapotassium hydroxidepotassium carbonatepotamogeton crispusportuguese man-of-warportuguese languageportal hypertensionpork-and-veal goulashpopulus trichocarpapopulus balsamiferaponcirus trifoliatapomatomus saltatrixpolyunsaturated fatpolystichum brauniipolyporus squamosuspolyphosphoric acidpolitical commissarpolice headquarterspneumogastric nervepleurotus ostreatusplatanus orientalisplatanus acerifoliaplains pocket gopherplains lemon monardapinus californiarumpine-barren sandwortpierre-simon laplacephyllostachys nigraphyllostachys aureaphrynosoma cornutumphragmites communisphaseolus caracallaphaseolus angularispezophaps solitariapersonal credit lineperiodontal diseasepeperomia sandersiipedestrian crossingpaul bustill robesonpart-of-speech taggerparsley-leaved thornparochetus communisparkinsonia floridaparathion poisoningparascalops breweriparallel processingparacentral scotomapaprilus alepidotuspancreatic fibrosispalestine authoritypalace of versaillesoxytropis lambertiiornithopod dinosaurorder stegocephaliaorder psilophytalesorder polymastiginaorder plumbaginalesorder plantaginalesorder mycrosporidiaorder haplosporidiaorder haemosporidiaorder aspergillalesoperations researchoperating statementnuclear-powered shipnorth celestial polenon-christian priestnervous prostrationmusculus pectoralismountain spleenwortmost valuable playermontia lamprospermamilitary censorshipmicroscopic anatomymetaphosphoric acidmelospiza georgianamammillaria plumosamacrozamia spiralismacroscopic anatomylupus erythematosuslupinus subcarnosuslip synchronizationlip synchronisationlimnocryptes minimaligustrum japonicumlibyan islamic groupleptopteris superbalepromatous leprosyleaning tower of pisalazzaro spallanzanilate-spring-bloominglaportea canadensiskurdistan labor parykorsakov's psychosiskingdom protoctistakarl theodor jaspersjudicial separationjudgment in personamjuan carlos i of spainjatropha stimulosusjapanese pagoda treejames francis thorpeisopyrum biternatumipomoea orizabensisinteragency supportinorganic phosphateinflationary spiralidiopathic disorderidiographic sciencehypsiglena torquatahypophosphoric acidhyperfocal distancehynerpeton bassettihygrophorus russulahorseshoe whipsnakeheterosexual personhesperis matronalisharold hirschsprunghalocarpus bidwilligroup psychotherapygroup centrospermaegregorian telescopegreat saphenous veingradable oppositiongigacycle per secondgeorge paget thomsongenus zinjanthropusgenus thysanocarpusgenus streptocarpusgenus stephanomeriagenus sphaerocarpusgenus sphaerocarposgenus schizophragmagenus sarcorhamphusgenus sarcocephalusgenus pterodactylusgenus pseudowinteragenus protoceratopsgenus pleurothallisgenus pleurobrachiagenus plectrophenaxgenus phascolarctosgenus paracheirodongenus micropogoniasgenus macrocephalongenus hylactophrynegenus graptophyllumgenus gasterophilusgenus entomophthoragenus dracocephalumgenus dicranopterisgenus dactylopterusgenus chronoperatesgenus chirocephalusgenus cercosporellagenus ceratophyllumgenus ceratopetalumgenus cephalopterusgenus cardiospermumgenus campyloneurumgenus argyroxiphiumgenus arctocephalusgenus anomalopteryxgenus actiniopterisgenital personalitygeneral-purpose bombgastroepiploic veingadus macrocephalusflowering raspberryfirst battle of ypresfinno-ugric-speakingfavourable positionfamily rhiptoglossafamily relationshipfamily nephropsidaefamily ceratopsidaeeuropean wolf spidereuropean water shreweuropean spider crabeucalyptus rostrataeucalyptus coriaceaeucalyptus camphoraepistle to the romansepacris obtusifoliaenglish hippocrateselaeocarpus grandiseichhornia spesiosaeastern roman empireeastern hop hornbeamdynamic loudspeakerdryopteris goldianadryopteris fragransdryopteris filix-masdryopteris dilatatadorsal scapular veindivision rhodophytadental orthopaedicsdeflationary spiralcystopteris montanacystophora cristatacupressus govenianacupressus arizonicacryptogramma crispacriminal possessioncrataegus apiifoliacoryphaena hippuruscorticospinal tractcorporal punishmentcoreopsis tinctoriacoptis groenlandicacontinuing trespasscomputer simulationcomplementary closecompetitor analysiscompatible softwarecommon lady's-slippercolorado blue sprucecolaptes chrysoidesclinical depressionclass pyrenomycetesclass cryptophyceaeclass coniferopsidaclass chrysophyceaeclass chlorophyceaechrysophrys auratuschinese parasol treecharles william postcharles joseph clarkcerebrospinal fluidcapreolus capreoluscapital of singaporecapital of san marinocapital of costa ricacalopogon tuberosumcalifornia allspicebursera microphyllabrush-tail porcupinebronchoscopic smearbritish labour partybreech presentationbradley's spleenwortbody plethysmographbidens trichospermabastardy proceedingbarometric pressureaustrotaxus spicataassociate professorassistant professorasparagus setaceousarches national parkapothecaries' weightanoa depressicornisandropogon furcatusanamnestic responsealveolar resorptionalsophila pometariaallium ampeloprasumaleksandr prokhorovaleksandr pavlovichagonus cataphractusagitated depressionaegilops triuncalisadlerian psychologyacoustic projectionacoustic absorptionacer pseudoplatanusabsorption spectrumabnormal psychology
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