18-Letter Words Containing: S,P,I,E,R
(In Any Order)
There are 157 18 letter words,
516 18 letter phrases and
0 18 letter abbr's with
S,P,I,E,R in.
Best Scoring 18 Letter Words With: S,P,I,E,R
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All 18 Letter Words
Words (157)
disproportionatelyoversimplificationspectrophotometricoverrepresentationhyperaldosteronismneuropsychologicalunresponsivenessesunprofitablenessesunprinciplednessesunpredictabilitiesuncompromisingnessultrasophisticatedtriskaidekaphobiastransportabilitiesthrombophlebitidesthermoplasticitiessupranationalitiessupersophisticatedsupersensitivitiessuperminicomputerssuperintelligencessuperintellectualssupercivilizationssuperciliousnessessuperadministratorstereospecificallystereophotographicsphygmomanometriesspectrohelioscopesspectroheliographyspectroheliographsspectrofluorimetersoporiferousnessessemiprofessionallysemipermeabilitiesribonucleoproteinsrepresentativitiesrepresentativenessrepresentationallyreprehensibilitiesrehospitalizationsrechromatographiesquasiperiodicitiespseudotuberculosispronounceabilitiespremillenarianismspredestinarianismspraiseworthinessespostmillenarianismpolyesterificationpolyacrylonitrilespiezoelectricitiesphotoreproductionsphotoreactivationsphotomorphogenesisphotomicrographiesphotolithographiesphotodisintegratesphotodisintegratedphosphodiesterasespertinaciousnessesperpendicularitiesoverspecializationoverprotectivenessoveroptimisticallyoverextrapolationsnonrepresentativesnoncooperationistsnoncomparabilitiesneuropsychologistsneuropsychiatristsneurophysiologistsmisrepresentationsmisinterpretationsmicroreproductionsmicroradiographiesmicrophotographiesmicrophotographersmicrolepidopterousmicroencapsulationmicroencapsulatingmethylprednisolonemacrophotographieslymphangiographieslumpenproletariatslipopolysaccharidelepidopterologistsirresponsivenessesirresponsibilitiesirreproachablenessirrepressibilitiesirreplaceabilitiesintrospectionisticinterrelationshipsinterpretabilitiesinteroperabilitiesinexpressivenessesinexpressibilitiesincorruptibilitiesinappreciativenessimpracticabilitiesimperturbabilitiesimpersonalizationsimpermissibilitiesimperishablenessesimperceptivenessesimmunosuppressionsimmunosuppressantsimmunoprecipitateshypersensitizationhypersensitivitieshypersensitivenesshyperrationalitieshyperpolarizationshyperpigmentationshypernationalistichyperimmunizationshyperconsciousnesshyperalimentationshydroxytryptaminesgranulocytopoiesisgranulocytopoiesesexpressionlessnessevapotranspirationentrepreneurialismelectrophysiologicelectrophilicitieselectromyographieselectrodepositionsechocardiographiesechocardiographersdisreputablenessesdextroamphetaminesdephosphorylationsdepersonalizationscounteradaptationscomprehensiblenesscompartmentalisingbacteriorhodopsinsaustralopithecinesastrophotographiesapprehensivenessesappreciativenessestriphosphopyridinespectrographicallypteridospermopsidapteridospermaphytapsychotherapeuticsplasmodiophoraceaeovercapitalisationorder-chenopodialesnonprognosticativenoncomprehensivelyneurophysiologicalmucopolysaccharidehypercholesteremiaglomerulonephritisPhrases (516)
worldly possessionswilliam shakespearewhispering campaignupton beall sinclairunconscious processthird epistle of johnthird epistel of johntelevision reportersupervisory routinesuperiority complexsuborder anisopteraspatial arrangementspanish-american warsir peter paul rubenssir henry joseph woodsir christopher wrensexual reproductionsetophaga ruticillascorpio the scorpionrespiratory illnessrepublic of surinamerepublic of sloveniarepublic of maldivesrepublic of hondurasproposal of marriageprofessional golferprofessional boxingpriority processingprince-of-wales plumepresident jeffersonpresident clevelandposterior pituitarypositive reinforcerportuguese republicpopulus tremuloidespooecetes gramineuspolish monetary unitpolianthes tuberosapen-tailed tree shrewparkinson's syndromeparainfluenza virusp-type semiconductororder sauropterygiaorder sarcosporidiaorder passeriformesnicolaus copernicusnewspaper columnistneuropterous insectnephrops norvegicusnational censorshipmusical performancemusculus temporalismusculospiral nervemorchella crassipesmeleagris gallopavomeconopsis cambricamaterial possessionlimenitis archippuslepomis macrochiruskilocycle per secondjean baptiste racineinfantile paralysisimperfective aspecthypertonic solutionhouses of parliamentherpestes ichneumonheat of vaporisationhealth professionalgossypium herbaceumgenus dimorphothecafreudian psychologyfirst epistle of johnfamily spirillaceaefamily sphyraenidaefamily scorpaenidaefamily physeteridaefamily asparagaceaeexpressed almond oilerinaceus europaeuselectronics companyelectron microscopedisreputable persondisagreeable persondipsacus sylvestrisdiplomatic ministercompression bandagecollapsible shelterchristopher marlowechemical operationscerebrospinal fevercerebral hemispherecause to be perceivedcapital of new jerseybusiness enterprisebusiness departmentaspalathus linearisantirrhinum filipesantineoplastic drugamerican pulsatillaacoustic gramophoneacer pennsylvanicumzero-coupon securityyellow lady's slipperxyphophorus helleriwynnea sparassoideswrit of habeas corpuswireless telegraphywinter olympic gameswilderness campaignwestern roman empirewestern prince's pinevirginia serpentaryviperine grass snakevespula maculifronsvespertilio murinusvena supraorbitalisvena intercapitalisvena appendicularisvascular prosthesisvascular hemophiliavaledictory speakeruropsilus soricipesupper carboniferousupholstery materialunipolar depressionumbelliferous planttussock caterpillartuberculoid leprosytrusteeship counciltropical rain foresttrisodium phosphatetragelaphus buxtonitop fermenting yeastthreshold operationthird battle of ypresthermoplastic resintextual scholarshiptarquinius superbussyrian arab republicsynaptomys borealissweet-potato ring rotsupratrochlear veinsupra expressionismsupervisory programsupernatural virtuesuperior labial veinsuperior colliculussuperhigh frequencysuperfamily apoideasuperannuation fundsuborder pinnipediasuborder lipotyphlasuborder ceratopsiasubmersible warshipsubclass cirripediasubclass amphineurastriped button quailstreptopelia turturstratified samplingstereoscopic visionstereophonic systemsterculia rupestrissteganopus tricolorst. christopher-nevissporobolus poiretiispirit of turpentinespiranthes spiralisspheniscus demersusspartina pectinmataspanish oyster plantsouthern yellow pinesouthern hemispheresodium hypochloritesnowdrop windflowersmoking compartmentskin perceptivenesssir humphrey gilbertsingle-furrow ploughsilver-leaved poplarshort saphenous veinshirley temple blacksexual relationshipsex-change operationsensory deprivationsecurity departmentsaxifraga hypnoidessarracenia purpureasaratoga spittlebugsao tome and principesample distributionsalicornia europaeasaints peter and paulsailor's breastplatesacrifice operationsabbatia campestrisrocky mountain sheepring-necked pheasantrhizopus stoloniferretarded depressionrespiratory diseaserepulsorlift enginerepublic of the sudanrepublic of botswanareproductive systemred-backed sandpiperreal-time processingreactive depressionreaction propulsionquercus chrysolepisquadriphonic systemquadraphonic systempyorrhea alveolarispus-forming bacteriapurple-hooded orchispurple virgin's bowerpupillary sphincterpulse timing circuitpublic relations manpublic presentationpterocarpus indicuspsychotria capensispsocopterous insectpsittacus erithacusprunus pensylvanicaprumnopitys elegansprospero lambertiniprosecuting officerproportional samplepromotional expenseprofessional tennisprofessional personprofessional dancerprocursive epilepsyprince-of-wales'-heathprince of wales heathprince edward islandprevailing westerlypresident rooseveltpresident john adamspresent progressivepresbyterian churchprehistoric cultureprairie rattlesnakeprairie golden asterpower-station workerpotentilla anserinapotato scab bacteriapotassium hydroxidepotassium carbonatepotamogeton crispusportal hypertensionporcupine provisionpopulus balsamiferapolypodium scouleripolice headquarterspolice commissionerpodiceps ruficollispneumogastric nerveplumed scorpionfishplexus mesentericusplatanus orientalisplatanus acerifoliaplains pocket gopherplains lemon monardapinnotheres ostreumpine-barren sandwortpierre-simon laplacephragmites communisphilaenus spumariusphaseolus angularispezophaps solitariapetroleum geologistpetersburg campaignperuvian mastic treepersonal credit linepersian gulf illnessperpendicular styleperomyscus eremicusperiodontal diseaseperiarterial plexuspeperomia sandersiipenstemon rydbergiipenstemon newberryipennisetum ruppeliipeninsular malaysiapembroke welsh corgipedestrian crossingpaul bustill robesonparochetus communisparascalops breweriparanthias furciferparallel processingpaprilus alepidotuspancreatic fibrosispalestine authoritypalace of versaillesoxytropis lambertiiorthopterous insectorder temnospondyliorder stegocephaliaorder psilophytalesorder polymastiginaorder plumbaginalesorder plantaginalesorder mycrosporidiaorder haplosporidiaorder haemosporidiaorder cypriniformesorder aspergillalesoperations researchoperating statementnuclear-powered shipnorthern hemispherenorth celestial polenonreligious personnon-christian priestnierembergia repensnewspaper publisherneurotic depressionnervous prostrationn-type semiconductormyrica pensylvanicamyosotis scorpiodesmusculus pectoralismusculophrenic veinmultiple regressionmountain spleenwortmontia lamprospermamissouri compromisemilitary censorshipmicroprocessor chipmetaphosphoric acidmelospiza georgianalimnocryptes minimaleptopteris superbaleaning tower of pisalate-spring-bloominglaportea canadensislandscape gardeninglandscape architectking charles spanieljumping bristletailjudicial separationjudgment in personamjohn joseph pershingjohn birks gillespiejames francis thorpejames edmund scrippsisopyrum biternatumipomoea orizabensisinterplanetary dustintergalactic spaceinteragency supportinorganic phosphateinformer's privilegeindirect expressionilex paraguariensisidiopathic disorderidiographic sciencehypsiglena torquatahyperfocal distancehynerpeton bassettihydropower industryhorseshoe whipsnakehexalectris spicatahesperis matronalisherpes simplex virusherpes encephalitisgregorian telescopegreat saphenous veingradable oppositiongigacycle per secondgiant red paintbrushgenus zinjanthropusgenus stephanomeriagenus scolopendriumgenus schizophragmagenus pseudowinteragenus pleurothallisgenus pleurobrachiagenus phragmipediumgenus paracheirodongenus micropogoniasgenus microdipodopsgenus hemitripterusgenus gomphotheriumgenus gasterophilusgenus dicranopterisgenus cnemidophorusgenus chirocephalusgenus chamaecyparisgenus cercopithecusgenus centropristisgenus cardiospermumgenus argyroxiphiumgenus actiniopterisgenital personalitygastroepiploic veinflowering raspberryflat tip screwdriverfissurella aperturafirst battle of ypresfinno-ugric-speakingferdinand de lessepsfavourable positionfamily sphaeriaceaefamily relationshipfamily ramphastidaefamily nephropsidaefamily erysiphaceaefamily cupressaceaefamily ceratopsidaeexpress luxury linerexclusion principleeuropean wolf spidereuropean spider crabeucalyptus coriaceaerigeron pulchelluseptesicus serotinusepistle to the romansepidural anesthesiaepidendrum tampenseepacris obtusifoliaenglish hippocrateselectron microscopyelaeocarpus grandiseichhornia spesiosaeastern roman empiredynamic loudspeakerdryopteris goldianadryopteris fragransdryopteris filix-masdryopteris dilatatadorsal scapular veindispersed particlesdesmodium purpureumdescurainia pinnatadescriptive grammardepressive disorderdental orthopaedicsdeflationary spiraldeep supporting firedaisyleaf grape ferncystopteris montanacustard-apple familycupressus govenianacupressus arizonicacryptotermes breviscriminal possessioncreeping wood sorrelcrataegus apiifoliacoryphaena hippuruscorporal punishmentcoreopsis tinctoriacoptis groenlandicacontinuing trespassconsumer price indexcomputer simulationcompound microscopecomplex prepositioncompetitor analysiscompatible softwarecommon lady's-slippercoluber hippocrepiscolaptes chrysoidescnemidophorus veloxclinical depressionclass coniferopsidachinese parasol treechelydra serpentinacheiranthus asperuscharles william postcerebrospinal fluidcerapteryx graminiscardamine pratensiscapsicum frutescenscapparis mitchelliicapital of singaporecalifornia allspicebursera microphyllabrush-tail porcupinebronchoscopic smearbreech presentationbreathing apparatusbrassica perviridisblissus leucopterusbinge-purge syndromebidens trichospermabastardy proceedingbarometric pressurebarbecued spareribsauriparus flavicepsatrial septal defectassociate professorassistant professoraspidelaps lubricusasclepias incarnataarteria epigastricaarisaema triphyllumarches national parkapothecaries' weightantidepressant drugantarctic peninsulaanoa depressicornisanamnestic responsealveolar resorptionalsophila pometariaalnus veridis crispaallium ampeloprasumaleksandr pavlovichagitated depressionagaricus campestrisaegilops triuncalisadlerian psychologyacoustic projectionabsorption spectrum
