18-Letter Words Containing: P,R,A,I
(In Any Order)
There are 162 18 letter words,
746 18 letter phrases and
0 18 letter abbr's with
P,R,A,I in.
Best Scoring 18 Letter Words With: P,R,A,I
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All 18 Letter Words
Words (162)
disproportionatelyhypercoagulabilitycompartmentalizinganthropomorphizingoversimplificationoverrepresentationhyperaldosteronismneuropsychologicalunprofitablenessesunpredictabilitiesultrasophisticatedultramicroscopicaltriskaidekaphobiastransportabilitiesthermoplasticitiessupranationalitiessupersophisticatedsuperintellectualssupercivilizationssuperadministratorsubmicroscopicallystereospecificallystereophotographicsphygmomanometriesspectroheliographyspectroheliographssemiprofessionallysemipermeabilitiesrepresentativitiesrepresentativenessrepresentationallyrehospitalizationsrechromatographingrechromatographiesquasiperiodicitiespsychobiographicalprovincializationspropagandisticallypronounceabilitiesproletarianizationpremillenarianismspredestinarianismspraiseworthinessespostmillenarianismpolyesterificationpolychromatophilicpolychromatophiliapolyacrylonitrilesphotoreactivationsphotomicrographiesphotolithographingphotolithographiesphotodisintegratesphotodisintegratedphosphodiesterasesphonocardiographicpertinaciousnessesperpendicularitiesparticularizationsoverspecializationoveroptimisticallyoverextrapolationsoscillographicallyorthopsychiatristsnonrepresentativesnoncooperationistsnoncomparabilitiesnonanthropologistsnonanthropologicalneuropsychiatristsneuropharmacologicmyeloproliferativemisrepresentationsmisinterpretationsmicroradiographiesmicrophotographiesmicrophotographersmicropaleontologicmicromorphologicalmicromanipulationsmicroencapsulationmicroencapsulatingmetallographicallymacrophotographieslymphangiographieslumpenproletariatslipopolysaccharidelepidopterologicalirreproachablenessirreplaceabilitiesinterrelationshipsinterpretabilitiesinteroperabilitiesinappreciativenessimpracticabilitiesimperturbabilitiesimpersonalizationsimperishablenessesimmunosuppressantsimmunoprecipitatesimmunoprecipitatedhypersensitizationhyperrationalitieshyperpolarizationshyperpigmentationshypernationalistichyperimmunizationshyperconcentrationhyperalimentationshydroxytryptamineshandcraftsmanshipsgranulocytopoiesisgranulocytopoiesesgedankenexperimentevapotranspirationentrepreneurialismelectroretinographelectromyographiesechocardiographiesechocardiographersdisreputablenessesdisproportionationdisproportionatingdimethyltryptaminedextroamphetaminesdephosphorylationsdepersonalizationscounterprogrammingcounteradaptationscompartmentalisingclaustrophobicallychromolithographicchromolithographerchromolithographedbacteriorhodopsinsautobiographicallyaustralopithecinesastrophotographiesapprehensivenessesappreciativenessesangiocardiographicspectrographicallypteridospermopsidapteridospermaphytapsychotherapeuticspocket-handkerchiefplasmodiophoraceaeoverinterpretationovercapitalizationovercapitalisationorder-chenopodialesnonprognosticativeneurophysiologicalmucopolysaccharidelaryngopharyngitishypoparathyroidismhypercholesteremiahyperbilirubinemiaelectrocardiographchemotherapeuticalcaterpillar-trackedanthropocentricityPhrases (746)
xerographic printerwilliam shakespearewhispering campaignvictory in europe dayupton beall sinclairtypographical errortuamotu archipelagotranslating programsuborder anisopteraspatial arrangementspanish-american warsir peter paul rubenssexual reproductionsetophaga ruticillasamolus parviflorusright-handed pitcherrevolutionary grouprespiratory illnessrepublic of surinamerepublic of sloveniarepublic of paraguayrepublic of maldivesrepublic of kiribatirepublic of hondurasread-only memory chipproposal of marriageprograming languageprofessional golferprofessional boxingprivate corporationprince-of-wales plumepresident clevelandposterior pituitarypooecetes gramineuspolitically correctpolish monetary unitpolianthes tuberosapinicola enucleatorpiano transcriptionphysical attractionphoenix dactyliferapen-tailed tree shrewpatent infringementparnassia palustrisparliamentary agentparkinson's syndromeparainfluenza viruspapuan monetary unitostrya carpinifoliaorder sauropterygiaorder sarcosporidiaorder passeriformesoperating procedureoccupational hazardnicolaus copernicusnewspaper columnistneapolitan ice creamnational censorshipmusical performancemusculus temporalismusculospiral nervemorchella crassipesmilitary expeditionmetric capacity unitmercator projectionmember of parliamentmeleagris gallopavomeconopsis cambricamaterial possessionlimenitis archippuslepomis macrochirusjohn pierpont morganjean-philippe rameaujean baptiste racineinterior departmentinfantile paralysisimperfective aspecthypostasis of christhouses of parliamentheat of vaporizationheat of vaporisationhealth professionalhealth care providergreat pyramid of gizagraphical recordinggrace patricia kellygossypium herbaceumgeographical regiongenus dimorphothecagallinula chloropusfreudian psychologyfrancis ford coppolafortunella japonicafavorable receptionfamily spirillaceaefamily sphyraenidaefamily scorpaenidaefamily physeteridaefamily papaveraceaefamily asparagaceaefamily accipitridaeexpressed almond oileuphorbia marginataeriobotrya japonicaerinaceus europaeusemperor napoleon iiielectronics companyedvard hagerup griegdisreputable persondisagreeable persondipsacus sylvestrisdiplomatic ministerdenali national parkdangling participlecytotropic antibodycorporate executivecomputer peripheralcomptonia peregrinacompression bandagecollapsible shelterchristopher marlowechemical operationscerebrospinal fevercerebral hemispherecause to be perceivedcaprimulgiform birdcapital of nicaraguacapital of new jerseycapital of cape verdecapital of australiacapital of argentinacapital expenditurebusiness departmentbignonia capreolatabanana passion fruitbaccharis pilularisauxiliary operationauxiliary equipmentaspalathus linearisartocarpus communisartistic productionarteria pancreaticaantirrhinum filipesantineoplastic drugantilope cervicapraandropogon gerardiiandromeda polifoliaamphibious aircraftamerican pulsatillaamaranthus spinosusalpinia officinarumalgorithmic programagropyron cristatumacoustic gramophoneacer pennsylvanicumacadia national parkacademic department5-hydroxytryptamineyellow pitcher plantyellow lady's slipperwynnea sparassoideswrit of habeas corpuswireless telegraphywinter olympic gameswilderness campaignwhite-lipped peccarywestern roman empirevirginia serpentaryviperine grass snakevespula maculifronsvena supraorbitalisvena intercapitalisvena appendicularisvascular prosthesisvascular hemophiliavaledictory speakervaccinium scopariumvaccaria pyramidataupper carboniferousupholstery materialunited arab republicunipolar depressionumbelliferous planttypewriter keyboardtypewriter carriagetype of architecturetwo-line great primertwin-propeller-planetussock caterpillartropical rain foresttrogium pulsatoriumtrisodium phosphatetrimorphodon lambdatricholoma pardinumtrend extrapolationtragelaphus buxtonitoxemia of pregnancytopographic anatomytop fermenting yeastthujopsis dolobratathreshold operationthird battle of ypresthermoplastic resintherapeutic cloningtheatrical producerthamnophis sirtalisthamnophis sauritusthamnophis proximustextual scholarshiptemporary expedienttarquinius superbustall field buttercuptactual explorationsyrian arab republicsynaptomys borealissymplocus tinctoriasymphoricarpos albasweet-potato ring rotsurgical vacuum pumpsupratrochlear veinsupra expressionismsupervisory programsupernatural virtuesuperior labial veinsuperfamily apoideasuperannuation fundsuborder pinnipediasuborder lipotyphlasuborder ceratopsiasubmersible warshipsubclass cirripediasubclass amphineurastriped button quailstreptopelia turturstratified samplingsterculia rupestrissteganopus tricolorspiranthes spiralisspartina pectinmatasparmannia africanaspanish oyster plantsocial anthropologysmoking compartmentsilver-leaved poplarshort saphenous veinshirley temple blacksexual relationshipsex-change operationsensory deprivationsecurity departmentscopolia carniolicasaxifraga hypnoidessarracenia purpureasarcophilus hariisisarcophaga carnariasaratoga spittlebugsapindus marginatussao tome and principesample distributionsalicornia europaeasaints peter and paulsailor's breastplatesacrifice operationsabbatia campestrisrupicapra rupicaprarocky-mountain maplerocky mountain sheeprocky mountain pinonrockingham podocarpring-necked pheasantring-necked parakeetrichea pandanifoliaretarded depressionrespiratory diseaserepublic of zimbabwerepublic of the sudanrepublic of colombiarepublic of cameroonrepublic of bulgariarepublic of botswanared-legged partridgered-bellied terrapinred-backed sandpiperrecombinant proteinreal-time processingreactive depressionreaction propulsionrate of depreciationradiation pyrometerquadriphonic systemquadraphonic systempyrrhuloxia sinuatapyrophosphoric acidpyrola rotundifoliapyorrhea alveolarispylodictus olivarispus-forming bacteriapure iambic trimeterpupillary sphincterpulsatilla vulgarispublic relations manpublic presentationpterocnemia pennatapterocarpus indicuspteridium aquilinumpsychotria capensispsoriatic arthritispsittacus erithacusprunus pensylvanicaprunus angustifoliaprumnopitys elegansprotozoal infectionprospero lambertiniprosopis juliifloraprosopis glandulosapropositional logicproportional sampleprophylactic devicepromotional expenseprofessional tennisprofessional personprofessional dancerprocyon cancrivorusprobiotic bacteriumprionotus carolinusprince-of-wales'-heathprince of wales heathprince edward islandprevailing westerlypretrial conferencepresident john adamspresbyterian churchprairie rattlesnakeprairie golden asterpractice of medicinepower-station workerpower of appointmentpotentilla anserinapotato scab bacteriapotassium hydroxidepotassium carbonatepotamogeton crispusportal hypertensionpopulus trichocarpapopulus balsamiferaponcirus trifoliatapomatomus saltatrixpolystichum brauniipolyphosphoric acidpolygonum orientalepolitical commissarpolice headquarterspolaroid land camerapneumogastric nerveplumeria acutifoliaplatycerium andinumplatanus orientalisplatanus acerifoliaplatanthera bifoliaplatalea leucorodiaplains pocket gopherplains lemon monardapitcher-plant familypiranga ludovicianapinus californiarumpine-barren sandwortpierre-simon laplacepied piper of hamelinpickeringia montanapickerelweed familyphyllostachys nigraphragmites communisphotographic cameraphilaenus spumariusphaseolus angularispezophaps solitariapetteria ramentaceapetersburg campaignperuvian mastic treepersonal credit linepersian gulf illnessperpendicular styleperiodontal diseaseperiarterial plexuspeperomia sandersiipeninsular malaysiapeltandra virginicapellitory-of-the-wallpedestrian crossingpaumotu archipelagopaul bustill robesonpartial correlationparochetus communisparnassia fimbriataparkinsonia floridaparathyroid hormoneparathion poisoningparascalops breweriparanthias furciferparametric quantityparallel-veined leafparallel processingparallel of latitudeparabolic reflectorpaprilus alepidotuspancreatic fibrosispalestine authoritypaleo-indian culturepalace of versaillespage-at-a-time printeroxytropis lambertiioutput-to-input ratioornithopod dinosaurorder stegocephaliaorder psilophytalesorder polymastiginaorder plumbaginalesorder plantaginalesorder mycrosporidiaorder haplosporidiaorder haemosporidiaorder aspergillalesopuntia lindheimerioperations researchoperating statementopen-air marketplaceonopordum acanthiumonopordon acanthiumnymphalid butterflynuclear-powered shipnorth celestial polenon-christian priestnierembergia repensnewspaper publishernetwork programmingnervous prostrationnapierian logarithmmyrica pensylvanicamycteroperca bonacimusculus pectoralismultiplex operationmountain spleenwortmontia lamprospermamilitary censorshipmilitary capabilitymiddle temporal veinmicroscopic anatomymetaphosphoric acidmelospiza georgianamegavitamin therapymax ferdinand perutzmarie goeppert mayermaria goeppert-mayermanufacturing plantmammillaria plumosamacrozamia spiralismacroscopic anatomylupinus subcarnosuslithophragma affinelip synchronizationlip synchronisationline-at-a-time printerlimnocryptes minimaligustrum japonicumlight whipping creamlibyan islamic groupleptopteris superbalepiota rubrotinctalepiota clypeolarialeaning tower of pisalazzaro spallanzanilate-spring-bloominglaportea canadensislandscape gardeninglandscape architectkurdistan labor parykorsakov's psychosiskingdom protoctistakingdom prokaryotaeking charles spanielkatmai national parkjumping bristletailjudicial separationjudicial proceedingjudgment in personamjuan carlos i of spainjohn philip marquandjatropha stimulosusjames francis thorpejames edmund scrippsisopyrum biternatumipratropium bromideipomoea orizabensision-exchange polymerinterrogation pointinterplanetary dustinternational pitchintergalactic spaceintercapitular veininteragency supportinorganic phosphateinflationary spiralincomplete fractureincomplete abortionilex paraguariensisidiopathic disorderidiographic scienceictalurus punctatushypsiglena torquatahypophosphoric acidhypochromic anaemiahypericum maculatumhypericum calycinumhyperfocal distancehyperchromic anemiahynerpeton bassettihyalophora cecropiahungarian partridgehorseshoe whipsnakehorizontal parallaxhooded pitcher planthieracium praealtumhieracium pilocellahexalectris spicataheterophil antibodyhesperis matronalisherringbone patternherpes encephalitishelicobacter pyloriheavyweight torpedoheavy whipping creamharold hirschsprungharald hirschsprunghalocarpus bidwillihabenaria peramoenagymnastic apparatusgroup participationground-emplaced minegregorian telescopegreat saphenous veingradable oppositiongigacycle per secondgiant red paintbrushgiant potato creepergeocentric parallaxgenus zinjanthropusgenus stephanomeriagenus schizophragmagenus pseudowinteragenus pleurothallisgenus pleurobrachiagenus phragmipediumgenus paracheirodongenus micropogoniasgenus gasterophilusgenus dicranopterisgenus chirocephalusgenus chamaecyparisgenus cardiospermumgenus argyroxiphiumgenus actiniopterisgenital personalitygastroepiploic veinfront-porch campaignfritz albert lipmannfringed poppy mallowflowering raspberryfloat-type rain gaugeflat tip screwdriverfissurella aperturafirst battle of ypresfinno-ugric-speakingfine-art photographyferdinand de lessepsfavourable positionfamily trephritidaefamily torpedinidaefamily sphaeriaceaefamily rhiptoglossafamily relationshipfamily ramphastidaefamily polyporaceaefamily phalaropidaefamily peridiniidaefamily parmeliaceaefamily parkeriaceaefamily nephropsidaefamily macropodidaefamily hypocreaceaefamily hypericaceaefamily erysiphaceaefamily epacridaceaefamily drepanididaefamily cupressaceaefamily ceratopsidaefamily cecropiaceaefamily bradypodidaeexperimental methodexophthalmic goitereuropean wolf spidereuropean white bircheuropean spider crabeuropean bird cherryeuphorbia corollataeucalyptus coriaceaeriophyllum lanatumepistle to the romansepidural anesthesiaepidendrum tampenseepicyclic gear trainepacris obtusifoliaenglish hippocrateselementary particleelectrical capacityelectric receptacleelaeocarpus grandiseichhornia spesiosaeducational programeastern roman empiredynamic loudspeakerdwarf chinquapin oakdryopteris goldianadryopteris fragransdryopteris filix-masdryopteris dilatatadrepanocytic anemiadramatic productiondorsal scapular veindivision rhodophytadispersed particlesdigital photographydescurainia pinnatadescriptive grammardepreciation chargedental practitionerdental orthopaedicsdeflationary spiraldalmatian pyrethrumdaisyleaf grape ferncystopteris montanacystophora cristatacypripedium reginaecustard-apple familycupressus govenianacupressus arizonicacryptogramma crispacrocodilian reptilecriminal possessioncrataegus apiifoliacoryphaena hippuruscorticospinal tractcorporal punishmentcoreopsis tinctoriacoptis groenlandicacopernicia ceriferacontinuing trespasscomputer simulationcomputer programingcompetitor analysiscompatible softwarecomparative anatomycommon unicorn plantcommon pitcher plantcommon lady's-slippercolaptes chrysoidescognitive operationclinopodium vulgareclinical depressionclass coniferopsidacinnamomum camphorachinese parasol treechelydra serpentinacheiranthus asperuscharles william postcerebrospinal fluidcerapteryx graminiscardioid microphonecardamine pratensiscapsicum frutescenscapparis mitchelliicapital of singaporecapital of san marinocapital of costa ricacampanula carpaticacampanula americanacalifornia allspicebursera microphyllabuilding departmentbrush-tail porcupinebronchoscopic smearbronchial pneumoniabritish labour partybristly sarsparillabreech presentationbreathing apparatusbrazilian trumpeterbrassica perviridisbidens trichospermabicycle parking rackbastardy proceedingbartolomeo prignanobarometric pressurebarbecued spareribsaustrotaxus spicataauriparus flavicepsauricular appendageauditory perceptionatrial septal defectatlantic tripletailassociate professorassistant professoraspidelaps lubricusasclepias incarnataarteria ophthalmicaarteria epigastricaarnold daniel palmerarisaema triphyllumarches national parkapplication programappendicular arteryapothecaries' weightapodictic certaintyapatetic colorationantidepressant druganticipatory breachantarctic peninsulaanomalopteryx owenianoa depressicornisanamnestic responseamorpha californicaamerican pennyroyalamerican labor partyalveolar resorptionalsophila pometariaalnus veridis crispaallium ampeloprasumaleksandr pavlovichagrimonia eupatoriaagitated depressionagaricus campestrisaegilops triuncalisadlerian psychologyacoustic projectionacoustic absorptionabsorption spectrumabdominal pregnancy
