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18-Letter Words Containing: P,R,I,O,R

 (In Any Order)
There are 79 18 letter words, 350 18 letter phrases and 0 18 letter abbr's with P,R,I,O,R in.

Best Scoring 18 Letter Words With: P,R,I,O,R

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All 18 Letter Words

Words (79)
disproportionatelyanthropomorphizingspectrophotometricoverrepresentationhyperaldosteronismultramicroscopicaltransportabilitiessuperminicomputerssuperadministratorstereophotographicspectroheliographyspectroheliographsspectrofluorimetersoporiferousnessesribonucleoproteinsrepresentationallyrechromatographingrechromatographiesproletarianizationpraiseworthinessespolyacrylonitrilesphotoreproductionsphotomicrographiesphonocardiographicparticularizationsoverprotectivenessoverextrapolationsorthopsychiatristsnonrepresentativesneuropsychiatristsneuropharmacologicmyeloproliferativemisrepresentationsmisinterpretationsmicroreproductionsmicroradiographiesmicrophotographiesmicrophotographersmicromorphologicalmicrolepidopterousmacrophotographieslumpenproletariatsirresponsivenessesirresponsibilitiesirreproachablenessinterrelationshipsinteroperabilitiesincorruptibilitieshyperrationalitieshyperpolarizationshyperconcentrationhydroxytryptaminesevapotranspirationelectroretinographelectromyographiesechocardiographiesechocardiographersdisproportionationdisproportionatingcounterprogrammingchromolithographicchromolithographerchromolithographedbacteriorhodopsinsastrophotographiesangiocardiographictriphosphopyridinespectrographicallypteridospermopsidapteridospermaphytapolypropenonitrileoverinterpretationorder-chenopodialeslaryngopharyngitishypoparathyroidismhypercholesteremiaglomerulonephritiselectrocardiographanthropocentricity
Phrases (350)
xerographic printervictory in europe daytypographical errorturnip-rooted celerytranslating programthyrotropic hormonetelevision reportersupervisory routinesuperiority complexsuborder anisopterasir henry joseph woodsir christopher wrensexual reproductionscorpio the scorpionsamolus parviflorusrevolutionary grouprespiratory illnessrepublic of surinamerepublic of paraguayrepublic of kiribatirepublic of hondurasreproductive memoryread-only memory chipprotective coveringproposal of marriageprograming languageprofessional golferprivate corporationpriority processingpresident jeffersonposterior pituitarypositive reinforcerportuguese republicpolitically correctpiano transcriptionparkinson's syndromeostrya carpinifoliaorder sauropterygiaorder sarcosporidiaorder passeriformesoperating procedureneuropterous insectnephrops norvegicusmusical performancemusculospiral nervemorchella crassipesmercator projectionmember of parliamentlepomis macrochirusjohn pierpont morganinterior departmenthealth care providergreat pyramid of gizagraphical recordinggeographical regionfrancis ford coppolafavorable receptioneuphorbia marginataeriobotrya japonicaerinaceus europaeusemperor napoleon iiielectron microscopedisreputable persondisagreeable personcorporate executivecomputer peripheralcomputer memory unitcomptonia peregrinachristopher marlowecerebrospinal fevercaprimulgiform birdauxiliary operationartocarpus communisartistic productionantilope cervicapraandropogon gerardiiamphibious aircraftalgorithmic programagropyron cristatum5-hydroxytryptaminezero-coupon securityxyphophorus hellerixylomelum pyriformewrit of habeas corpuswestern roman empirevespertilio murinusvena supraorbitalisvascular prosthesisvaledictory speakeruropsilus soricipesupper carboniferousupholstery materialunipolar depressiontypewriter keyboardtype of architecturetwo-line great primertwin-propeller-planetussock caterpillartuberculoid leprosytropical rain foresttrogium pulsatoriumtrimorphodon lambdatricholoma pardinumtrend extrapolationthreshold operationthird battle of ypresthermoplastic resintheatrical producertemporary expedienttelephone directorysymphoricarpos albasweet-potato ring rotsupratrochlear veinsupra expressionismsupervisory programsuperior labial veinsuperior colliculussuborder pinnipediasuborder lipotyphlasuborder ceratopsiastreptopelia turtursteganopus tricolorst. christopher-nevissporobolus poiretiispirit of turpentinesouthern hemispheresnowdrop windflowersingle-furrow ploughsilver-leaved poplarsensory deprivationsarcophilus hariisisarcophaga carnariasalicornia europaeasailor's breastplatesacrifice operationround-trip light timerockingham podocarprhizopus stoloniferretarded depressionrespiratory diseaserepulsorlift enginerepublic of cameroonrepublic of bulgariareproductive systemrecording equipmentrecombinant proteinreal-time processingreactive depressionreaction propulsionrate of depreciationradiation pyrometerquercus chrysolepispyrrhuloxia sinuatapyrophosphoric acidpyrola rotundifoliapyorrhea alveolarispus-forming bacteriapurple-hooded orchispurple virgin's bowerpterocarpus indicuspsoriatic arthritisprospero lambertiniprosopis juliifloraprosecuting officerproportional sampleprojective geometryprofessional personprofessional dancerproducer price indexprocyon cancrivorusprocursive epilepsyprobiotic bacteriumprionotus carolinuspretrial conferencepresident rooseveltpresent progressiveprehistoric cultureprairie golden asterpower-station workerportal hypertensionporphyrio porphyrioporcupine provisionpopulus trichocarpaponcirus trifoliatapolice headquarterspolaroid land camerapneumogastric nervepinus californiarumpinnotheres ostreumpine-barren sandwortpierre-simon laplacephotographic camerapersonal credit lineperomyscus eremicuspeperomia sandersiipenstemon rydbergiipenstemon newberryipembroke welsh corgipedestrian crossingpartial correlationparkinsonia floridaparathyroid hormoneparascalops breweriparallel processingparabolic reflectorpancreatic fibrosisoxytropis lambertiiorthopterous insectornithopod dinosaurorder temnospondyliorder stegocephaliaorder psilophytalesorder polymastiginaorder plumbaginalesorder plantaginalesorder mycrosporidiaorder haplosporidiaorder haemosporidiaorder cypriniformesorder aspergillalesoperations researchopen-air marketplacenuclear-powered shipnorthern hemispherenonreligious personnon-christian priestneurotic depressionnetwork programmingnervous prostrationnapierian logarithmmycteroperca bonacimultiple-furrow plowmultiple regressionmontia lamprospermamissouri compromisemilitary censorshipmicroprocessor chipmarie goeppert mayermaria goeppert-mayermacrozamia spiralisleptopteris superbalepiota rubrotinctakurdistan labor parykingdom prokaryotaekeith rupert murdochjames francis thorpej. robert oppenheimerisopyrum biternatumiridoprocne bicoloripratropium bromideinterrogation pointinteragency supportinformer's privilegeinflationary spiralinferiority complexindirect expressionincomplete fractureidiopathic disorderhyperchromic anemiahyperbolic geometryhydropower industryhyalophora cecropiahorizontal parallaxhohenzollern empirehesperis matronalisherringbone patternhelicobacter pyloriharold hirschsprunghabenaria peramoenagroup participationgregorian telescopegiant potato creepergeocentric parallaxgenus pleurobrachiagenus paracheirodongenus dicranopterisgenus centropristisgenus cardiospermumgenus argyroxiphiumfront-porch campaignflowering raspberryfirst battle of ypresfine-art photographyeuropean wolf spidereuropean white bircheuropean spider crabeuropean bird cherryeuphorbia corollataerigeron pulchelluselectronic computerelectron multiplierelectron microscopyelaeocarpus grandiseducational programeastern roman empiredryopteris goldianadryopteris fragransdryopteris filix-masdryopteris dilatatadramatic productiondorsal scapular veindesmodium purpureumdepressive disorderdepreciation chargedental practitionerdeflationary spiraldeep supporting firecystophora cristatacupressus arizonicacryptotermes breviscryptogramma crispacrocodilian reptilecreeping wood sorrelcreeping bellflowercoryphaena hippuruscorticospinal tractcorporal punishmentcoreopsis tinctoriacopernicia ceriferaconsumer price indexcomputer programingcoluber hippocrepischinese parasol treecerebrospinal fluidcardioid microphonebursera microphyllabrush-tail porcupinebronchoscopic smearbritish labour partybreech presentationbinge-purge syndromebidens trichospermabastardy proceedingbartolomeo prignanobarometric pressureauditory perceptionassociate professorassistant professorarteria ophthalmicaarnold daniel palmerarches national parkapplication programanticipatory breachanoa depressicornisamorpha californicaamerican pennyroyalamerican labor partyalveolar resorptionagrimonia eupatoriaabsorption spectrum
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