Dictionary Only:
Profanity Off:

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

 (In Any Order)
There are 140 18 letter words, 481 18 letter phrases and 0 18 letter abbr's with O,R,R,O in.

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

Expand?WordSave?LengthUsagePointsType
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)
disproportionatelyanthropomorphizinggastroenterologisttransmogrificationspectrophotometricoverrepresentationhyperaldosteronismweatherproofnessesultrarevolutionaryultramicroscopicaltrichloroethylenestransistorizationstransformationallysuperconglomeratesstereophotographicspectrophotometersspectroheliographyspectroheliographsspectrofluorometryspectrofluorometerspectrofluorimetersoporiferousnessesribonucleoproteinsrhabdomyosarcomatareconstructionistsreconstructionismsrechromatographingrechromatographiesradiochromatogramsproletarianizationpreposterousnessespolymorphonuclearspolyacrylonitrilesphotoreproductionsphotomicrographiesphonocardiographicperchloroethylenesoverprotectivenessovergeneralizationoverfertilizationsoverextrapolationsoverconcentrationsovercommercializesovercommercializedovercentralizationotherworldlinessesorthopsychiatristsorganophosphorusesobstreperousnessesnonrevolutionariesnonfraternizationsneurotransmissionsneuropharmacologicneuroendocrinologymyeloproliferativemineralocorticoidsmicroreproductionsmicroradiographiesmicrophotographiesmicrophotographersmicromorphologicalmicrometeorologistmicrometeorologiesmicrolepidopterousmicroenvironmentalmicrodensitometricmicrodensitometersmicrocalorimetriesmacrophotographieshyperpolarizationshyperconcentrationhydrometeorologisthydrometeorologiesgastroenterologiesevapotranspirationelectroretinographelectroretinogramselectrophotographyelectrophoretogramelectrooculographyelectromyographieselectrocorticogramelectrocardiogramsechocardiographiesechocardiographersdisproportionationdisproportionatingdihydroergotaminesdiastereoisomerismdendrochronologistdendrochronologiesdehydrochlorinatesdehydrochlorinateddehydrochlorinasescounterrevolutionscounterretaliationcounterpropagandascounterprogrammingcountergovernmentscounterdemonstratecounteraggressionschromolithographicchromolithographerchromolithographedbiotransformationsbacteriorhodopsinsastrophotographiesastrophotographersarchaeoastronomiesangiocardiographicaerothermodynamicstriphosphopyridinetetraiodothyroninetetrachloromethaneterritorializationterritorialisationrhinolaryngologistpteridospermopsidapolypropenonitrileoverinterpretationorder-chenopodialesnitrochloromethanemuscivora-forficatahypoparathyroidismhydroxychloroquinegovernorate-generalglomerulonephritisfibrocartilaginouselectrodynamometerelectrocardiographcross-fertilizationcross-fertilisationcounterreformationcounterbombardmentcorrosion-resistantchlorofluorocarboncherbourg-octevilleballistocardiogramarteriolosclerosisanthropocentricity
Phrases (481)
victory in europe dayvictory celebrationtypographical errorturnip-rooted celerytichodroma muriariathyrotropic hormonetelevision reportersupervisory routinesuperiority complexsuborder myxinoideisuborder clamatoressuborder anisopterasir henry joseph woodsexual reproductionscorpio the scorpionsamolus parviflorusroyal academy of artsrheims-douay versionrevolutionary groupresearch colloquiumrepublic of hondurasreproductive memoryrelocatable programrelaxation behaviorrefrigerator cookieread-only memory chipprotective coveringproposal of marriageprofessional golferprivate corporationpriority processingposterior pituitarypositive reinforcerpolitically correctpiano transcriptionphotographer's modelparkinson's syndromeoysters rockefelleroven stuffer roasterostrya carpinifoliaorthotomus sutoriusorder trogoniformesorder sauropterygiaorder sarcosporidiaorder passeriformesorder ichthyosauriaorder columbiformesorder ciconiiformesoperating procedureoenothera fruticosaneuropterous insectnephrops norvegicusmovement for revengemount rushmore statemolar concentrationminister of religionmercator projectionmary wollstonecraftmarianne craig moorelouis-hector berliozloranthus europaeuslepomis macrochirusjohn pierpont morganjohn charles fremontjean-frederic joliotinterior decorationinterior decoratingindian rhododendronideological barrierhuman growth hormoneherman northrop fryegravitational forcegian lorenzo berninigeographical regiongenus scomberomorusgenus phalacrocoraxfunctional disorderfrancis ford coppolafederation of tribesfavorable receptioneuropean water ouzeleuropean goatsuckereriobotrya japonicaenvoy extraordinaryemperor napoleon iiielectron microscopeelectromotive forceedward roscoe murrowdouay-rheims versiondistributor housingdietrich bonhoeffercorporate executiveconstruction workercomputer memory unitcomptonia peregrinachristopher marlowecarrying into actionbreak someone's heartbook of common prayerboocercus eurycerusbombycilla cedrorunbiological researchbernardo bertoluccibellbottom trousersbaron georges cuvierauxiliary operationartocarpus communisartistic productionarthur holly comptonanterior fontanelleandropogon gerardiiandrija mohorovicicamerican revolutionalgorithmic programalfred louis kroeberalfred lord tennysonair-to-ground missileagropyron cristatumaccordance of rightszero-coupon securityxyphophorus hellerixylomelum pyriformewrit of habeas corpuswoolsorter's diseasewilliam henry hooverwhorled loosestrifewater-cooled reactorvermillion rockfishvaledictory orationuterine contractionuropsilus soricipesupper carboniferousuniversity of oxfordunipolar depressionuniocular dichromattuberculoid leprosytropical rain foresttrogium pulsatoriumtrimorphodon lambdatricholoma pardinumtrend extrapolationtrailing four o'clocktorreya californicatiarella cordifoliathreshold operationthreatened abortionthoroughbred racingthirst for knowledgetheory of relativitytheory of indicatorsteucrium scorodoniatelephone directorytectaria macrodontataraktogenos kurziisymphoricarpos albasweet-potato ring rotsupervisory programsuperior colliculussubphylum urochordasuborder tarsioideasuborder odontocetisuborder nematocerasuborder mugiloideasuborder menotyphlasuborder lipotyphlasuborder lemuroideasuborder gorgonaceasuborder ceratopsiasuborder carnosaurasuborder alcyonaceasteganopus tricolorsporobolus poiretiisnowdrop windflowersingle-furrow ploughshrubby st john's wortshoulder-to-shouldersensory deprivationsensorimotor regionscleroderma bovistasao bernardo do camposalicornia europaeasacrifice operationsacramento sturgeonronald wilson reaganrockingham podocarprobotic telesurgeryrichard john robertsrichard coeur de lionrhus toxicodenedronrhododendron maximarhizopus stoloniferrhetorical questionreticular formationresearch laboratoryrepublic of cameroonreinforced concreteregular icosahedronregular convex solidregression equationred river of the southrecombinant proteinreaction propulsionrate of depreciationrandom-access memoryradiation pyrometerrachel louise carsonpyrophosphoric acidpyrola rotundifoliapyorrhea alveolarispurple-hooded orchispsychotherapy groupproto-norse languageprospero lambertiniprosopis juliifloraprosecuting officerproportional sampleprojective geometryprofessional personprofessional dancerprocyon cancrivorusprobiotic bacteriumprionotus carolinuspresident rooseveltprefrontal lobotomypower-station workerportuguese man-of-warportal hypertensionporphyrio porphyrioporcupine provisionpopulus trichocarpaponcirus trifoliatapolyporus frondosuspolaroid land camerapleurotus ostreatuspinnotheres ostreumphrynosoma cornutumphotographic cameraphalacrocorax carbopembroke welsh corgipartial correlationparkinsonia floridaparathyroid hormoneparacentral scotomaparabolic reflectoroxytropis lambertiioxydendrum arboreumover-the-counter drugorthopterous insectorthochromatic filmornithopod dinosauroriental arborvitaeoreamnos americanusorder temnospondyliorder synentognathiorder stegocephaliaorder solenogastresorder solenichthyesorder psilophytalesorder polymastiginaorder mycrosporidiaorder haplosporidiaorder haemosporidiaorder falconiformesorder ephemeropteraorder endomycetalesorder cypriniformesorder coraciiformesorder colymbiformesorder actinomyxidiaorange horseshoe batoperations researchold world flycatcherold world coral snakenucleolus organizernucleolus organisernucleolar organizernucleolar organisernorthern bog lemmingnorth temperate zonenormal distributionnonreligious personnewtonian reflectornew world coral snakeneurotic depressionnetwork programmingnervous prostrationnarrowbody aircraftnarrow-body aircraftmycteroperca bonacimultiple-furrow plowmother-of-pearl cloudmorrow's honeysucklemorning-glory familymontia lamprospermamomordica charantiamissouri compromisemicroprocessor chipmeriones longifronsmatricaria inodorummaster of ceremoniesmarquis de condorcetmagnetic core memorylower carboniferouslord high chancellorlimnodromus griseuslieutenant governorleycesteria formosalepromatous leprosylepiota rubrotinctaleft coronary arteryle douanier rousseaukorsakoff's syndromekingdom prokaryotaekarl theodor jaspersjunction transistorjordanella floridaejohn howard northropjohn barrington wainj. robert oppenheimeriron-storage diseaseiridoprocne bicoloripratropium bromideinterrogation pointinsider informationinformation warfareinformation measureinferiority complexinferior colliculusindicator electrodeidiopathic disorderhyperbolic geometryhygrophorus russulahydropower industryhyalophora cecropiahoward robard hugheshorizontal parallaxhonorable dischargehohenzollern empireheterosexual personherbert clark hooverhenry oscar houghtonhelicobacter pylorihaemorrhagic strokegrouse whortleberrygroup psychotherapygroup participationgroup centrospermaegrievous bodily harmgregory of nazianzusgregory of nazianzengregorian telescopeglorious revolutiongirolamo savonarolagiant potato creepergeostationary orbitgeorgiana barrymoregenus sphaerocarposgenus protoceratopsgenus paracheirodongenus lagarostrobusgenus ibero-mesornisgenus electrophorusgenus corythosaurusgenus chrysochlorisgenus chronoperatesgenus chorizagrotisgenus cercosporellageneral-purpose bombfront-porch campaignfringed loosestrifefranklin d. rooseveltfourth earl of orfordforward transactionfirst baron tennysonfine-art photographyfebruary revolutionfast of the firstbornexothermic reactioneuropean wolf spidereuphorbia corollataesther hobart morrisembryonal carcinomaelectronic computerelectron microscopyelectric toothbrushedwin of northumbriaedward the confessoreducational programeastern hop hornbeamdryopteris goldianadramatic productiondouble-furrow ploughdorothy leigh sayersdisorderly behaviordirector of researchdioscorea bulbiferadelusional disordercystophora cristatacultural revolutioncross-country skiingcross-country ridingcronartium ribicolacrocodilian reptilecreeping wood sorrelcounter reformationcotoneaster dammericorticospinal tractcortaderia selloanacorrosive sublimatecorporal punishmentcoronavirus diseasecoronary thrombosiscoreopsis tinctoriacoordinate geometryconversion reactionconversion hysteriaconversion disordercongenital disorderconfederate soldiercomputer programmercomputer programingcomptroller generalcomplementary colorcommon staghorn ferncommon morning glorycommodity brokeragecolutea arborescenscoluber hippocrepiscoluber constrictorcolorado four o'clockcolorado blue spruceclematis versicolorchoriotis australischattahoochee riverchairman of the boardcerro del nacimientocerebral thrombosiscecil scott forestercataloged procedurecardioid microphonecarbon group elementcaranx bartholomaeicapreolus capreoluscalifornia sycamorecalifornia box elderbutterfly collectorbrown root rot fungusbronchoscopic smearbrevoortia tyrannisblack root rot fungusbirth control devicebird-footed dinosaurbillion-dollar grassbeta blocker eyedropbattle of port arthurbartolomeo prignanobartholomew robertsbarbados gooseberryautomated moderatorautoimmune disorderauditory perceptionassociate professorassistant professorasian horseshoe crabarterial blood gasesarrowleaf groundselarmy of the righteousaristolochia durioraristarchus of samosapplication programantonio da correggioanoa depressicornisandropogon furcatusamorpha californicaalveolar resorptionalexander prokhorovaleksandr prokhorovalcohol thermometeragrimonia eupatoriaacentric chromosomeabsorption spectrum
WordDB Icon
WordDB
United Kingdom
Download the WordDB app directly on your home screen for instant access. No App Store necessary, less than 1MB storage, always up-to-date and secure.
1.
Tap on share button
2.
Tap on Add To Home Screenadd button
3.
Find WordDB App Icon on your home screen