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18-Letter Words Containing: R,I,B,O,S,E

 (In Any Order)
There are 37 18 letter words, 218 18 letter phrases and 0 18 letter abbr's with R,I,B,O,S,E in.

Best Scoring 18 Letter Words With: R,I,B,O,S,E

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We couldn't find any valid Scrabble US words with a length of 18. Try changing the version of the game.
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All 18 Letter Words

Words (37)
unprofitablenessestriskaidekaphobiastriboluminescencestriboelectricitiestransportabilitiesthrombophlebitidessubcategorizationsribonucleoproteinsredistributionistsrambunctiousnessespseudotuberculosispronounceabilitiesoverindebtednessesoverembellishmentsnoncomparabilitiesnonarbitrarinessesmacroglobulinemiasirresponsibilitiesirreproachablenessirreconcilablenessinteroperabilitiesincorruptibilitiesincorrigiblenessesinconvertibilitiesinconsiderablenessincommensurabilitydishonorablenessesdeoxyribonucleasescomprehensiblenesscommensurabilitiesbureaucratizationsbourgeoisificationbloodthirstinessesbiodegradabilitiesbacteriorhodopsinsgood-neighborlinessdiethylstilbestrol
Phrases (218)
wisteria floribundaupton beall sinclairsuborder myxinoideisuborder anisopterasir martin frobishershort-term liabilitysense of equilibriumrepublic of surinamerepublic of sloveniarepublic of maldivesrepublic of hondurasprofessional boxingportuguese republicpolianthes tuberosaorder eubacterialesorder columbiformeson an irregular basismeconopsis cambricalouis-hector berliozkeyboard instrumentjons jakob berzeliusjames whitcomb rileyirvingia gabonensisgossypium herbaceumfederation of tribeseusebius of caesareaendorsement in blankelectronic databaseedgar rice burroughsduck-billed dinosaurdivision eubacteriadisreputable persondisagreeable persondame sybil thorndikecompression bandagecolumbia universitycollapsible sheltercerebrospinal fevercause to be perceivedblue ridge mountainsblood extravasationbiological researchbaron georges cuvieraugsburg confessionanisette de bordeauxalytes obstetricansalfred louis kroeberalbert szent-gyorgyiadministrative bodyyellow bristlegrassyellow bristle grasswrit of habeas corpuswilson cloud chamberwestern ribbon snakewestern diamondbackwandering albatrossvena supraorbitalisupper carboniferousumbelliferous planttuberculoid leprosytransitive verb formtragelaphus buxtonithird battle of ypresthermobia domesticasynaptomys borealissydney harbor bridgesuperior labial veinsuborder tarsioideasuborder ruminantiasuborder pinnipediasuborder odontocetisuborder mugiloideasuborder lipotyphlasuborder lemuroideasuborder lacertiliasuborder ceratopsiasubfamily dorylinaesubfamily acoraceaestriped button quailstorage-battery gridstochastic variablesporobolus poiretiisouthern bog lemmingsir ernst boris chainside-blotched lizardsiberian wall flowerseminiferous tubulesecobarbital sodiumscleroderma bovistasaratoga spittlebugsarah kemble siddonssample distributionsailor's breastplaterobotic telesurgeryrobert james fischerrobert bruce mathiasrichard john robertsrhodesian ridgebackrhizomatous begoniarepublic of the sudanrepublic of botswanarelational databaseregistration numberreductio ad absurdumpus-forming bacteriapurple virgin's bowerpublic relations manpublic presentationprospero lambertinipotato scab bacteriapotassium carbonatepopulus balsamiferapine-barren sandwortpenstemon rydbergiipenstemon newberryipembroke welsh corgipaul bustill robesonparascalops breweripancreatic fibrosisoxytropis lambertiioriental bush cherryorder plumbaginalesorder colymbiformesorder bennettitalesobservation stationnicolas malebranchemountain fetterbushmolecular biologistminato ohashi bridgemichael stuart brownmarble bones diseasemagnesium carbonatelower carboniferousleptopteris superbaleontocebus rosalialate-spring-bloomingkammon strait bridgejohn ernst steinbeckjohn birks gillespiejames butler hickockisopyrum biternatumipomoea orizabensisinternal combustionin one's birthday suithynerpeton bassettihonorable dischargeholocentrus bullisihelleborus foetidushaematobia irritansgrievous bodily harmgradable oppositiongiannangelo braschigeostationary orbitgenus strobilomycesgenus pleurobrachiagenus mycobacteriumgenus ibero-mesornisgenus agrobacteriumflowering raspberryfirst battle of ypresfirst baron tennysonfavourable positionfast of the firstbornfamily ambrosiaceaeeusebius hieronymuseuropean spider crabesther hobart morrisepacris obtusifoliaelectric toothbrushedwin dubois haywardecclesiastical robedouble-breasted suitdisorderly behaviordioscorea bulbiferacryptotermes breviscorrosive sublimateconstructive breachcompatible softwarecoluber hippocrepiscoluber constrictorclass cyanobacteriacitroncirus webberichristian schonbeincharles digby harrodcerebrospinal fluidcerebral thrombosisbursera microphyllaburhinus oedicnemusbubalus mindorensisbrush-tail porcupinebronchoscopic smearbrevoortia tyrannisbreech presentationboy scouts of americabouvier des flandresbone-headed dinosaurbocconia frutescensblissus leucopterusbird-footed dinosaurbinge-vomit syndromebinge-purge syndromebidens trichospermabernese mountain dogbattle of austerlitzbastardy proceedingbasal metabolic ratebartolomeo eustachibarometric pressurebarbados maidenhairbarack hussein obamaautomobile industryasian horseshoe crabarterial blood gasesartemisia abrotanumarisaema atrorubensacute brain disorderaccounts receivableabsorption spectrum
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