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

 (In Any Order)
There are 52 18 letter words, 395 18 letter phrases and 0 18 letter abbr's with R,I,O,B in.

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

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All 18 Letter Words

Words (52)
hypercoagulabilitytransubstantiationunprofitablenessestriskaidekaphobiastriboluminescencestriboelectricitiestransportabilitiesthrombophlebitidessubmicroscopicallysubcategorizationsribonucleoproteinsredistributionistsrambunctiousnessespsychobiographicalpseudotuberculosispronounceabilitiespolyribonucleotideoverindebtednessesoverembellishmentsnoncomparabilitiesnonarbitrarinessesmacroglobulinemiasirresponsibilitiesirreproachablenessirreconcilablenessinteroperabilitiesincorruptibilitiesincorrigiblenessesinconvertibilitiesinconsiderablenessincommensurabilitydishonorablenessesdeoxyribonucleasescomprehensiblenesscommensurabilitiesclaustrophobicallybureaucratizationsbourgeoisificationbloodthirstinessesbiotransformationsbiodegradabilitiesbacteriorhodopsinsautobiographicallynoninterchangeablegood-neighborlinessfibrocartilaginousenterobacteriaceaediethylstilbestrolcorynebacteriaceaecherbourg-octevillecalymmatobacteriumballistocardiogram
Phrases (395)
zingiber officinalewisteria floribundavictory celebrationupton beall sinclairsuborder myxinoideisuborder anisopterasir martin frobishershort-term liabilitysense of equilibriumrepublic of the congorepublic of surinamerepublic of sloveniarepublic of paraguayrepublic of maldivesrepublic of kiribatirepublic of hondurasrepublic of djiboutirelaxation behaviorrabindranath tagoreprofessional boxingportuguese republicpolianthes tuberosaorder eubacterialesorder columbiformeson an irregular basismodal auxiliary verbmember of parliamentmeconopsis cambricalow-birth-weight babylouis-hector berliozkeyboard instrumentjons jakob berzeliusjames whitcomb rileyirvingia gabonensisideological barrierhablot knight brownegossypium herbaceumgian lorenzo berninigiambattista marinogenetic abnormalityfederation of tribesfavorable receptioneusebius of caesareaeuphorbia marginataeriobotrya japonicaendorsement in blankelectronic databaseedgar rice burroughsduck-billed dinosaurdouble-deck carriagedonato di betto bardidivision eubacteriadistributor housingdisreputable persondisagreeable persondietrich bonhoefferdame sybil thorndikecytotropic antibodyconstantin brancusicompression bandagecolumbia universitycollapsible sheltercerebrospinal fevercause to be perceivedcaprimulgiform birdbush administrationbook of instructionsbombycilla garrulusbombycilla cedrorunblue ridge mountainsblood extravasationbiological researchbignonia capreolatabernardo bertoluccibaron georges cuvierbanana passion fruitbachelor of medicineaugsburg confessionaruban monetary unitantiberiberi factoranisette de bordeauxamphibious aircraftalytes obstetricansalfred louis kroeberalbert szent-gyorgyiadministrative bodyyellow bristlegrassyellow bristle grasswrit of habeas corpuswilson cloud chamberwestern ribbon snakewestern diamondbackwandering albatrossvirginia crownbeardviburnum recognitumveronica beccabungavena supraorbitalisutility revenue bondupper carboniferousumbelliferous planttypewriter keyboardtuberculoid leprosytrimorphodon lambdatransitive verb formtragelaphus buxtonitobacco mosaic virusthujopsis dolobratathreatened abortionthoroughbred racingthomas gainsboroughthird battle of ypresthird baron rayleighthermobia domesticatalinum brevifoliumsynaptomys borealissymphoricarpos albasydney 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 distributionsamolus floribundussailor's breastplateruby-crowned kingletrobotic telesurgeryrobert james fischerrobert bruce mathiasrichard john robertsrhodesian ridgebackrhizomatous begoniarepublic of zimbabwerepublic of the sudanrepublic of colombiarepublic of cameroonrepublic of bulgariarepublic of botswanarene-robert cavelierrelational databaseregistration numberreductio ad absurdumrecombinant proteinratibida columnarispus-forming bacteriapurple virgin's bowerpublic relations manpublic presentationprospero lambertiniprobiotic bacteriumpotato scab bacteriapotassium carbonatepopulus balsamiferapolystichum brauniiplatanthera bifoliapine-barren sandwortpenstemon rydbergiipenstemon newberryipembroke welsh corgipaul bustill robesonparascalops breweriparabolic reflectorpancreatic fibrosisoxytropis lambertiioriental bush cherryoriental arborvitaeorder tubulidentataorder plumbaginalesorder colymbiformesorder bennettitalesobservation stationnorthern bog lemmingnorthern barramundinormal distributionnicolas malebranchenarrowbody aircraftnarrow-body aircraftmycteroperca bonacimusculus buccinatormountain fetterbushmomordica balsaminamolecular biologistminato ohashi bridgemikhail baryshnikovmichael stuart brownmarta brigit nilssonmarble bones diseasemagnesium carbonatelycopodium obscurumlutjanus blackfordilupinus subcarnosuslower carboniferouslittle bighorn riverlibyan monetary unitlibyan islamic groupliberation theologyleptopteris superbalepiota rubrotinctaleontocebus rosalialate-spring-bloomingkurdistan labor paryking of great britainkammon strait bridgekakatoe leadbeaterijosiah willard gibbsjohn ernst steinbeckjohn birks gillespiejohn barrington wainjames butler hickockj. robert oppenheimerisopyrum biternatumiridoprocne bicoloripratropium bromideipomoea orizabensisinternal combustioninfraorbital arteryinferior labial veinincomplete abortionin your birthday suitin one's birthday suithyperbolic geometryhynerpeton bassettihydroxybutyric acidhydroxybenzoic acidhottentot bread vinehonorable dischargeholocentrus bullisiheterophil antibodyherringbone patternhelleborus foetidushelicobacter pylorihalocarpus bidwillihaematobia irritanshabenaria peramoenahabenaria albifloragrievous bodily harmgradable oppositiongovernment buildingglobal organizationgiannangelo braschigeostationary orbitgeorgiana barrymoregenus strobilomycesgenus pleurobrachiagenus mycobacteriumgenus ibero-mesornisgenus agrobacteriumfritillaria biflorafluidized bed boilerflowering raspberryfirst battle of ypresfirst baron tennysonfirst baron macaulayfebruary revolutionfavourable positionfast of the firstbornfamily trombidiidaefamily rhizobiaceaefamily rhinobatidaefamily hydrobatidaefamily hemerobiidaefamily combretaceaefamily bromeliaceaefamily bradypodidaefamily boraginaceaefamily ambrosiaceaeeusebius hieronymuseuropean white bircheuropean spider crabeuropean bird cherryeuphorbia corollataesther hobart morriserythronium albidumepacris obtusifoliaembryonal carcinomaelectric toothbrushelectric automobileedwin of northumbriaedwin dubois haywardecclesiastical robedouglas fairbanks jr.double-breasted suitdistrict of columbiadisorderly behaviordirect bill of ladingdioscorea bulbiferadalbergia latifoliadaboecia cantabricacryptotermes breviscronartium ribicolacreeping bellflowercounterbattery firecorrosive sublimatecoronary thrombosisconvolution of brocacontagious abortionconstructive breachcompatible softwarecommodity brokeragecoluber hippocrepiscoluber constrictorclass cyanobacteriacitroncirus webberichrysobalanus icacochristian schonbeincharles digby harrodchairman of the boardcerebrospinal fluidcerebral thrombosiscaranx bartholomaeicalifornia box eldercalifornia bluebellcalifornia black oakcalcium bicarbonatecabomba carolinianabursera microphyllaburhinus oedicnemusbubalus mindorensisbrush-tail porcupinebrowning machine gunbronchoscopic smearbronchial pneumoniabroadcasting studiobritish labour partybrevoortia tyrannisbreech presentationboy scouts of americabouvier des flandresbougainville trenchbottom fermentationborn-again christianbone-headed dinosaurboeuf bourguignonnebocconia frutescensblue cardinal flowerblissus leucopterusblackbody radiationblack-body radiationbirth control devicebird-footed dinosaurbinge-vomit syndromebinge-purge syndromebillion-dollar grassbidens trichospermabicycle-built-for-twobernese mountain dogbattle of bunker hillbattle of austerlitzbastardy proceedingbasal metabolic ratebartolomeo vanzettibartolomeo prignanobartolomeo eustachibarometric pressurebarnaba chiaramontibarbados maidenhairbarack hussein obamabachelor of divinitybaby-boom generationautomobile industryatrial fibrillationasian horseshoe crabarterial blood gasesartemisia abrotanumaronia berry liqueurarisaema atrorubensanticipatory breachamerican labor partyamerican arborvitaeacute brain disorderacoustic absorptionaccounts receivableabsorption spectrumabdominal pregnancyabdominal breathing
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