18-Letter Words Containing: S,P,R,A
(In Any Order)
There are 140 18 letter words,
604 18 letter phrases and
0 18 letter abbr's with
S,P,R,A in.
Best Scoring 18 Letter Words With: S,P,R,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 (140)
disproportionatelypsychopharmacologyoversimplificationoverrepresentationhyperaldosteronismneuropsychologicalweatherproofnessesunprofitablenessesunpredictabilitiesultrasophisticatedultramicroscopicaltriskaidekaphobiastransportabilitiesthermoplasticitiessupranationalitiessupersophisticatedsupernaturalnessessuperintellectualssuperconglomeratessupercivilizationssuperadministratorsubmicroscopicallystereospecificallystereophotographicsphygmomanometriesspectroheliographyspectroheliographssemiprofessionallysemipermeabilitiesrepresentativitiesrepresentativenessrepresentationallyrehospitalizationsrechromatographiesquasiperiodicitiespsychobiographicalpseudoparenchymataprovincializationspropagandisticallypronounceabilitiespremillenarianismspredestinarianismspraiseworthinessespostmillenarianismpolymorphonuclearspolyesterificationpolyacrylonitrilesphotoreactivationsphotomicrographiesphotolithographiesphotodisintegratesphotodisintegratedphosphodiesterasespertinaciousnessesperpendicularitiespentylenetetrazolspentachlorophenolsparticularizationsoverspecializationoveroptimisticallyoverextrapolationsoscillographicallyorthopsychiatristsorganophosphorusesnonrepresentativesnoncooperationistsnoncomparabilitiesnonanthropologistsneuropsychiatristsmisrepresentationsmisinterpretationsmicroradiographiesmicrophotographiesmicrophotographersmicromanipulationsmicroencapsulationmicroencapsulatingmacrophotographieslymphangiographieslumpenproletariatslipopolysaccharideirreproachablenessirreplaceabilitiesinterrelationshipsinterpretabilitiesinteroperabilitiesinappreciativenessimpracticabilitiesimperturbabilitiesimpersonalizationsimperishablenessesimmunosuppressantsimmunoprecipitateshypersensitizationhyperrationalitieshyperpolarizationshyperpigmentationshypernationalistichyperimmunizationshyperalimentationshydroxytryptamineshandcraftsmanshipsgranulocytopoiesisgranulocytopoiesesextemporaneousnessevapotranspirationentrepreneurialismelectromyographiesechocardiographiesechocardiographersdisreputablenessesdisproportionationdisproportionatingdextroamphetaminesdephosphorylationsdepersonalizationscounterpropagandascounteradaptationscompartmentalisingclaustrophobicallybacteriorhodopsinsaustralopithecinesastrophotographiesastrophotographersapprehensivenessesappreciativenessesspectrographicallypteridospermopsidapteridospermaphytapsychotherapeuticsplasmodiophoraceaepachycephalosaurusovercapitalisationorder-chenopodialesnonprognosticativeneurophysiologicalmucopolysaccharidelaryngopharyngitishypoparathyroidismhypercholesteremiaPhrases (604)
william shakespearewhispering campaignupton beall sinclairtranslating programsuborder anisopterastar-spangled bannerstar-shaped fortressspatial arrangementspanish-american warsir peter paul rubenssexual reproductionsetophaga ruticillasamolus parviflorusrespiratory illnessrepublic of surinamerepublic of sloveniarepublic of maldivesrepublic of hondurasproposal of marriageprofessional golferprofessional boxingprince-of-wales plumepresident clevelandposterior pituitarypooecetes gramineuspolish monetary unitpolianthes tuberosapiano transcriptionphysical attractionphotographer's modelpen-tailed tree shrewparnassia palustrisparkinson's syndromeparainfluenza virusostrya carpinifoliaorder sauropterygiaorder sarcosporidiaorder passeriformesnicolaus copernicusnewspaper columnistnational censorshipmusical performancemusculus temporalismusculospiral nervemorchella crassipesmeleagris gallopavomegacycle per secondmeconopsis cambricamaterial possessionloranthus europaeuslimenitis archippuslepomis macrochirusjean baptiste racinejames prescott jouleinfantile paralysisimperfective aspecthypostasis of christhouses of parliamentheloderma suspectumheat of vaporisationhealth professionalgossypium herbaceumgenus phalacrocoraxgenus encephalartosgenus dimorphothecagenus archaeopteryxgallinula chloropusfreudian psychologyfranz peter schubertfrancis ford coppolafamily spirillaceaefamily sphyraenidaefamily scorpaenidaefamily physeteridaefamily asparagaceaeexpressed almond oileuropean goatsuckererinaceus europaeuselmer ambrose sperryelectronics companydoctor of osteopathydisreputable persondisagreeable persondipsacus sylvestrisdiplomatic ministercompression bandagecollapsible shelterchristopher marlowechemical operationscerebrospinal fevercerebral hemispherecause to be perceivedcarex pseudocyperuscapital of new jerseycapital of australiabusiness departmentbanana passion fruitbackspace characterbaccharis pilularisaspalathus linearisartocarpus communisartistic productionarthur schopenhauerantirrhinum filipesantineoplastic drugamphibious aircraftamerican pulsatillaamaranthus spinosusagropyron cristatumacoustic gramophoneacer pennsylvanicumyellow lady's slipperwynnea sparassoideswrit of habeas corpuswireless telegraphywinter olympic gameswilderness campaignwestern roman empirewater chestnut plantvirginia serpentaryviperine grass snakevespula maculifronsvena supraorbitalisvena intercapitalisvena appendicularisvascular prosthesisvascular hemophiliavaledictory speakervaccinium scopariumuveoscleral pathwayupper carboniferousupholstery materialunipolar depressionuneven parallel barsumbelliferous planttussock caterpillartropical rain foresttrogium pulsatoriumtrisodium phosphatetreasury departmenttravel purposefullytragelaphus buxtonitop fermenting yeastthujopsis dolobratathreshold operationthird battle of ypresthermoplastic resinthamnophis sirtalisthamnophis sauritusthamnophis proximustextual scholarshiptarquinius superbussyrian arab republicsynaptomys borealissymplocus tinctoriasymphoricarpos albasweet-potato ring rotsurgical vacuum pumpsupratrochlear veinsupra expressionismsupervisory programsupernatural virtuesuperior labial veinsuperfamily apoideasuperannuation fundsubphylum urochordasuborder pinnipediasuborder menotyphlasuborder lipotyphlasuborder ceratopsiasubmersible warshipsubclass cirripediasubclass amphineurastuffed grape leavesstriped button quailstreptopelia turturstratified samplingsterculia rupestrissteganopus tricolorstandard atmospherespraguea umbellatumspiranthes spiralissphyraena barracudaspartina pectinmatasparmannia africanaspanish oyster plantsouth temperate zonesocial anthropologysmoking compartmentsilver-leaved poplarshort saphenous veinshirley temple blacksexual relationshipsex-change operationseptember 11 attackssensory deprivationsemaphore telegraphsecurity departmentscopolia carniolicasaxifraga hypnoidessarracenia purpureasarcophilus hariisisarcophaga carnariasaratoga spittlebugsapindus marginatussao tome and principesao bernardo do camposample distributionsalicornia europaeasaints peter and paulsailor's breastplatesagebrush buttercupsacrifice operationsabbatia campestrisrocky mountain sheepring-necked pheasantretarded depressionrespiratory diseaserepublic of the sudanrepublic of botswanared-backed sandpiperreal-time processingreactive depressionreaction propulsionralph johnson bunchequadriphonic systemquadraphonic systempyrrhuloxia sinuatapyrophosphoric acidpyorrhea alveolarispylodictus olivarispus-forming bacteriapurple-stemmed asterpupillary sphincterpulsatilla vulgarispulmonary emphysemapublic relations manpublic presentationpterocarpus indicuspsychotria capensispsychotherapy grouppsoriatic arthritispsittacus erithacusprunus pensylvanicaprunus laurocerasusprunus angustifoliaprumnopitys elegansproto-norse languageprospero lambertiniprosopis juliifloraprosopis glandulosapropositional logicproportional samplepromotional expenseprofessional tennisprofessional personprofessional dancerprocyon cancrivorusprionotus carolinusprince-of-wales'-heathprince of wales heathprince edward islandprevailing westerlypresident john adamspresbyterian churchprenanthes purpureaprairie rattlesnakeprairie 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 communisphilaenus spumariuspheasant under glassphaseolus caracallaphaseolus angularispezophaps solitariapetersburg campaignperuvian mastic treepersonal credit linepersian gulf illnessperpendicular styleperiodontal diseaseperiarterial plexuspeperomia sandersiipeninsular malaysiapedestrian crossingpaul bustill robesonpart-of-speech taggerparsley-leaved thornparochetus communisparnassia fimbriataparkinsonia floridaparathion poisoningparascalops breweriparanthias furciferparallel 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 priestnierembergia repensnewspaper publishernervous prostrationmyrica pensylvanicamusculus 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 canadensislandscape gardeninglandscape architectkurdistan labor parykorsakov's psychosiskingdom protoctistaking charles spanielkarl theodor jaspersjumping bristletailjudicial separationjudgment in personamjuan carlos i of spainjatropha stimulosusjapanese pagoda treejames francis thorpejames edmund scrippsisopyrum biternatumipomoea orizabensisinterplanetary dustintergalactic spaceinteragency supportinorganic phosphateinflationary spiralilex paraguariensisidiopathic disorderidiographic scienceictalurus punctatushypsiglena torquatahypophosphoric acidhyperfocal distancehynerpeton bassettihygrophorus russulahorseshoe whipsnakehexalectris spicataheterosexual personhesperis matronalisherpes encephalitisharold hirschsprungharald hirschsprunghalocarpus bidwilligymnastic apparatusgroup psychotherapygroup centrospermaegregorian telescopegreat saphenous veingradable oppositiongigacycle per secondgiant red paintbrushgermander speedwellgeorge paget thomsongenus zinjanthropusgenus thysanocarpusgenus streptocarpusgenus stephanomeriagenus sphaerocarpusgenus sphaerocarposgenus schizophragmagenus sarcorhamphusgenus sarcocephalusgenus pterodactylusgenus pseudowinteragenus protoceratopsgenus pleurothallisgenus pleurobrachiagenus plectrophenaxgenus phragmipediumgenus phascolarctosgenus paracheirodongenus micropogoniasgenus macrocephalongenus hylactophrynegenus graptophyllumgenus gasterophilusgenus entomophthoragenus dracocephalumgenus dicranopterisgenus dactylopterusgenus chronoperatesgenus chirocephalusgenus chamaecyparisgenus cercosporellagenus ceratophyllumgenus ceratopetalumgenus cephalopterusgenus cephalantheragenus cardiospermumgenus campyloneurumgenus argyroxiphiumgenus arctocephalusgenus anomalopteryxgenus actiniopterisgenital personalitygeneral-purpose bombgastroepiploic veingadus macrocephalusflowering raspberryflat tip screwdriverfissurella aperturafirst battle of ypresfinno-ugric-speakingferdinand de lessepsfavourable positionfamily sphaeriaceaefamily rhiptoglossafamily relationshipfamily ramphastidaefamily nephropsidaefamily erysiphaceaefamily cupressaceaefamily ceratopsidaeeuropean wolf spidereuropean water shreweuropean spider crabeucalyptus rostrataeucalyptus coriaceaeucalyptus camphoraepistle to the romansepidural anesthesiaepidendrum tampenseepacris obtusifoliaenglish hippocrateselaeocarpus grandiseichhornia spesiosaeastern roman empireeastern hop hornbeamdynamic loudspeakerdryopteris goldianadryopteris fragransdryopteris filix-masdryopteris dilatatadorsal scapular veindivision rhodophytadispersed particlesdescurainia pinnatadescriptive grammardental orthopaedicsdeflationary spiraldaisyleaf grape ferncystopteris montanacystophora cristatacustard-apple familycupressus 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 treechelydra serpentinacheiranthus asperuscharles william postcharles joseph clarkcerebrospinal fluidcerapteryx graminiscardamine pratensiscapsicum frutescenscapreolus capreoluscapparis mitchelliicapital of singaporecapital of san marinocapital of costa ricacalopogon tuberosumcalifornia allspicebursera microphyllabrush-tail porcupinebronchoscopic smearbritish labour partybristly sarsparillabreech presentationbreathing apparatusbrassica perviridisbradley's spleenwortbody plethysmographbidens trichospermabastardy proceedingbarometric pressurebarbecued spareribsaustrotaxus spicataauriparus flavicepsatrial septal defectassociate professorassistant professoraspidelaps lubricusasparagus setaceousasclepias incarnataarteria epigastricaarisaema triphyllumarches national parkapothecaries' weightantidepressant drugantarctic peninsulaanoa depressicornisandropogon furcatusanamnestic responseanacyclus pyrethrumalveolar resorptionalsophila pometariaalnus veridis crispaallium ampeloprasumaleksandr prokhorovaleksandr pavlovichagonus cataphractusagitated depressionagaricus campestrisaegilops triuncalisadlerian psychologyacoustic projectionacoustic absorptionacer pseudoplatanusabsorption spectrumabnormal psychology
