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18-Letter Words Containing: S,P,E,E,R

 (In Any Order)
There are 123 18 letter words, 427 18 letter phrases and 0 18 letter abbr's with S,P,E,E,R in.

Best Scoring 18 Letter Words With: S,P,E,E,R

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All 18 Letter Words

Words (123)
spectrophotometricoverrepresentationhyperaldosteronismweatherproofnessesunscrupulousnessesunresponsivenessesunprofitablenessesunprinciplednessesunpredictabilitiesthrombophlebitidesthermoplasticitiessupersophisticatedsupersensitivitiessupernaturalnessessuperminicomputerssuperintelligencessuperintellectualssuperconglomeratessuperciliousnessesstereospecificallystereophotographicsphygmomanometriesspectrophotometersspectrohelioscopesspectroheliographyspectroheliographsspectrofluorometryspectrofluorometerspectrofluorimetersoporiferousnessessemiprofessionallysemipermeabilitiesribonucleoproteinsrepresentativitiesrepresentativenessrepresentationallyreprehensibilitiesrechromatographiesquasiperiodicitiespseudotuberculosispseudotuberculosespseudoparenchymatapropertylessnessespronounceabilitiespresumptuousnessespreposterousnessespremillenarianismspredestinarianismspraiseworthinessespolyesterificationpiezoelectricitiesphotomorphogenesisphotomorphogenesesphotodisintegratesphotodisintegratedphosphodiesterasespertinaciousnessesperpendicularitiesperchloroethylenespentylenetetrazolspentachlorophenolsoverspecializationoverprotectivenessoverextrapolationsobstreperousnessesnonrepresentativesmisrepresentationsmisinterpretationsmicrolepidopterousmethylprednisolonelumpenproletariatslepidopterologistsirresponsivenessesirresponsibilitiesirreproachablenessirrepressibilitiesirreplaceabilitiesinterrelationshipsinterpretabilitiesinteroperabilitiesinexpressivenessesinexpressibilitiesinappreciativenessimperturbabilitiesimpermissibilitiesimperishablenessesimperceptivenessesimmunoprecipitateshypersensitizationhypersensitivitieshypersensitivenesshyperrationalitieshyperpigmentationshypercorrectnesseshyperconsciousnesshyperalimentationsgranulocytopoiesesextemporaneousnessexpressionlessnessentrepreneurialismelectrophysiologicelectrophilicitieselectromyographieselectrodepositionsechocardiographiesechocardiographersdisreputablenessesdextroamphetaminesdepersonalizationscounterdeploymentscomprehensiblenessaustralopithecinesapprehensivenessesappreciativenessespteridospermopsidapteridospermaphytapsychotherapeuticspseudopleuronectesplasmodiophoraceaeorder-chenopodialesnoncomprehensivelyhypercholesteremiaglomerulonephritis
Phrases (427)
william shakespearethird epistle of johnthird epistel of johntelevision reportersupervisory routinesuperiority complexsuborder anisopterastar-spangled bannerstar-shaped fortressspatial arrangementsound pressure levelsir peter paul rubenssir henry joseph woodsir christopher wrensexual reproductionresplendent quetzelrespiratory illnessrepublic of surinamerepublic of sloveniarepublic of maldivesprofessional golferprince-of-wales plumepresident jeffersonpresident clevelandpositive reinforcerportuguese republicpopulus tremuloidespooecetes gramineuspolianthes tuberosaphotographer's modelperomyscus leucopuspercy bysshe shelleypen-tailed tree shrewp-type semiconductororder sauropterygiaorder passeriformesnewspaper columnistneuropterous insectnephrops norvegicusmusical performancemusculospiral nervemorchella crassipesmeleagris gallopavomegacycle per secondmaterial possessionloranthus europaeuskilocycle per secondjean baptiste racinejames prescott jouleimperfective aspecthouses of parliamentherpestes ichneumonheloderma suspectumhealth professionalgossypium herbaceumgenus encephalartosgenus dimorphothecagenus archaeopteryxfranz peter schubertfirst epistle of johnfamily spirillaceaefamily sphyraenidaefamily scorpaenidaefamily physeteridaefamily asparagaceaeexpressed almond oileuropean goatsuckererinaceus europaeuselmer ambrose sperryelectronics companyelectron microscopedisreputable persondisagreeable personcompression bandagecollapsible shelterchristopher marlowechemical operationscerebrospinal fevercerebral hemispherecause to be perceivedcarex pseudocyperuscapital of new jerseybusiness enterprisebusiness departmentbackspace characterarthur schopenhaueracer pennsylvanicumzero-coupon securityyellow lady's slipperxyphophorus helleriwynnea sparassoideswireless telegraphywinter olympic gameswilderness campaignwestern roman empirewestern prince's pinewater chestnut plantvirginia serpentaryviperine grass snakevespertilio murinusvena intercapitalisvena appendicularisvaledictory speakeruveoscleral pathwayupper carboniferousupholstery materialunsuccessful personunipolar depressionuneven parallel barsumbelliferous planttuberculoid leprosytrusteeship counciltrumpet honeysuckletreasury departmenttravel purposefullytop fermenting yeastthreshold operationthird battle of ypresthermoplastic resinsweet-potato ring rotsupratrochlear veinsupra expressionismsupernatural virtuesuperior labial veinsuperhigh frequencysuperfamily apoideasuborder pinnipediasuborder menotyphlasuborder ceratopsiasubmersible warshipstuffed grape leavesstreptopelia turturstereoscopic visionstereophonic systemsterculia rupestrisstandard atmospherest. christopher-nevisspraguea umbellatumspirit of turpentinespheniscus demersussouthern yellow pinesouthern hemispheresouth temperate zoneskin perceptivenesssir humphrey gilbertsilver-leaved poplarshort saphenous veinshirley temple blacksexual relationshipsex-change operationseptember 11 attackssensory deprivationsemaphore telegraphself-employed personsecurity departmentsarracenia purpureasao tome and principesalicornia europaeasaints peter and paulsailor's breastplatesagebrush buttercupsacrifice operationrocky mountain sheepring-necked pheasantretarded depressionrespiratory diseaserepulsorlift enginerepublic of the sudanreproductive systemred-backed sandpiperreal-time processingreactive depressionquercus chrysolepispyorrhea alveolarispurple-stemmed asterpurple-hooded orchispurple virgin's bowerpulmonary emphysemapublic presentationpsocopterous insectprumnopitys elegansproto-norse languageprospero lambertiniprosecuting officerproperty settlementpromotional expenseprofessional tennisprofessional personprofessional dancerprocursive epilepsyprince-of-wales'-heathprince of wales heathprince edward islandprevailing westerlypresident rooseveltpresident john adamspresent progressivepresbyterian churchprenanthes purpureaprehistoric cultureprairie rattlesnakeprairie golden asterpower-station workerpotentilla anserinaportuguese man-of-warportuguese languageportal hypertensionpolyergus rufescenspolice headquarterspolice commissionerpneumogastric nerveplexus mesentericuspleurotus ostreatusplains pocket gopherpinnotheres ostreumpine-barren sandwortpierre-simon laplacepheasant under glasspetroleum geologistpetersburg campaignperuvian mastic treepersonal credit linepersian gulf illnessperpendicular styleperomyscus eremicusperiodontal diseaseperiarterial plexuspeperomia sandersiipenstemon rydbergiipenstemon newberryipennisetum ruppeliipembroke welsh corgipedestrian crossingpart-of-speech taggerparsley-leaved thornparascalops breweriparallel processingpalestine authoritypalace of versaillesorthopterous insectorder temnospondyliorder stegocephaliaorder psilophytalesorder plumbaginalesorder plantaginalesorder haemosporidiaorder cypriniformesorder aspergillalesoperations researchoperating statementnuclear-powered shipnorthern hemispherenorth celestial polenonreligious personnierembergia repensnewspaper publisherneurotic depressionn-type semiconductormusculophrenic veinmultiple regressionmountain spleenwortmost valuable playermelospiza georgianalupus erythematosusleptopteris superbalepromatous leprosyleaning tower of pisalaportea canadensislandscape gardeninglandscape architectking charles spanielkarl theodor jaspersjudgment in personamjohn joseph pershingjohn birks gillespiejapanese pagoda treejames francis thorpejames edmund scrippsipomoea orizabensisinterplanetary dustintergalactic spaceinteragency supportinformer's privilegeindirect expressionilex paraguariensisidiographic sciencehyperfocal distancehynerpeton bassettihorseshoe whipsnakehexalectris spicataheterosexual personhesperis matronalisherpes simplex virusherpes encephalitisgroup centrospermaegregorian telescopegreat saphenous veingigacycle per secondgermander speedwellgeorge paget thomsongenus streptococcusgenus streptocarpusgenus stephanomeriagenus sphaerocarpusgenus sphaerocarposgenus scolopendriumgenus sarcocephalusgenus pterodactylusgenus pseudowinteragenus protoceratopsgenus pleurothallisgenus pleurobrachiagenus plectrophenaxgenus phragmipediumgenus phellodendrongenus paracheirodongenus macrocephalongenus hylactophrynegenus hemitripterusgenus gomphotheriumgenus gasterophilusgenus entomophthoragenus electrophorusgenus dracocephalumgenus dicranopterisgenus dactylopterusgenus cnemidophorusgenus chronoperatesgenus chlorophoneusgenus chirocephalusgenus chamaecyparisgenus cercosporellagenus cercopithecusgenus ceratophyllumgenus ceratopetalumgenus cephalopterusgenus cephalantheragenus centropristisgenus cardiospermumgenus campyloneurumgenus arctocephalusgenus anomalopteryxgenus actiniopterisgenital personalitygeneral-purpose bombgastroepiploic veinfuture perfect tenseflowering raspberryflat tip screwdriverfissurella aperturafirst battle of ypresferdinand de lessepsfamily sphaeriaceaefamily nephropsidaefamily erysiphaceaefamily cupressaceaefamily ceratopsidaeexpress luxury linerexclusion principleeuropean wolf spidereuropean water shreweuropean spider crabeucalyptus coriaceaerigeron pulchelluseptesicus serotinusepistle to the romansepidural anesthesiaepidendrum tampenseenglish hippocrateselectron microscopyelaeocarpus grandiseichhornia spesiosaeastern roman empireeastern hop hornbeamdynamic loudspeakerdispersed particlesdesmodium purpureumdescriptive grammardepressive disorderdental orthopaedicsdeep supporting firedaisyleaf grape ferncupressus govenianacryptotermes breviscreeping wood sorrelcontempt of congressconsumer price indexcomplex prepositioncomplementary closecompatible softwarecoluber hippocrepiscolorado blue sprucecolaptes chrysoidescnemidophorus veloxclinical depressionclass pyrenomycetesclass cryptophyceaeclass chrysophyceaeclass chlorophyceaechinese parasol treechelydra serpentinacheiranthus asperuscharles joseph clarkcerebrospinal fluidcerapteryx graminiscardamine pratensiscapsicum frutescenscapreolus capreolusbreech presentationbradley's spleenwortblissus leucopterusbinge-purge syndromebidens trichospermabastardy proceedingbarometric pressurebarbecued spareribsatrial septal defectassociate professorasparagus setaceousarteria epigastricaapothecaries' weightantidepressant druganoa depressicornisanamnestic responsealveolar resorptionagitated depressionacer pseudoplatanus
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