18-Letter Words Containing: A,B,I,O
(In Any Order)
There are 57 18 letter words,
402 18 letter phrases and
0 18 letter abbr's with
A,B,I,O in.
Best Scoring 18 Letter Words With: A,B,I,O
Expand? | Word | Save? | Length | Usage | Points | Type | |
---|---|---|---|---|---|---|---|
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 (57)
hypercoagulabilitytransubstantiationunprofitablenessesunconscionablenessunaccountabilitiestriskaidekaphobiastransportabilitiessubmicroscopicallysubclassificationssubcategorizationssomnambulisticallyrambunctiousnessesquestionablenessespsychobiographicalpronounceabilitiesnoncomparabilitiesnonarbitrarinessesmethemoglobinemiasmacroglobulinemiasknowledgeabilitiesirreproachablenessirreconcilablenessinteroperabilitiesinhospitablenessesincontestabilitiesinconsolablenessesinconsiderablenessinconceivabilitiesincommensurabilityhemoglobinopathiesexceptionabilitiesdishonorablenessesdeoxyribonucleasesconsubstantiationscompanionabilitiescommunicablenessescommensurabilitiesclaustrophobicallybureaucratizationsbourgeoisificationbiotransformationsbiodegradabilitiesbiocompatibilitiesbacteriorhodopsinsautobiographicallyagammaglobulinemicunquestionablenessnoninterchangeablehomobasidiomyceteshistocompatibilityfibrocartilaginousenterobacteriaceaecorynebacteriaceaecolumbite-tantalitecalymmatobacteriumballistocardiogramagammaglobulinemiaPhrases (402)
zingiber officinalewisteria floribundavictory celebrationupton beall sinclairtangible possessionsuborder anisopterasolid body substancesir martin frobishershort-term liabilityrepublic of surinamerepublic of sloveniarepublic of paraguayrepublic of maldivesrepublic of kiribatirepublic of hondurasrelaxation behaviorrabindranath tagoreprofessional boxingpolianthes tuberosapoisonous substanceorder eubacterialeson an irregular basismodal auxiliary verbmember of parliamentmeconopsis cambricaludwig van beethovenlow-birth-weight babykeyboard instrumentjons jakob berzeliusjames whitcomb rileyisabella i of castileirvingia gabonensisideological barrierhuman gamma globulinhablot 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 eubacteriadisreputable persondisagreeable persondiplomatic buildingdame sybil thorndikecytotropic antibodyconstantin brancusicompression bandagecolumbia universitycollapsible sheltercerebrospinal fevercause to be perceivedcaprimulgiform birdbush administrationbook of lamentationsbombycilla garrulusbombycilla cedrorunblue ridge mountainsblood extravasationbiological researchbignonia capreolatabernardo bertoluccibattle of wake islandbaron georges cuvierbanana passion fruitbadminton equipmentbachelor of medicineaugsburg confessionaruban monetary unitantiberiberi factoranisette de bordeauxamphibious aircraftamlodipine besylateambystoma mexicanumalytes obstetricansalfred louis kroeberalbert szent-gyorgyiadministrative bodyyellow bristlegrassyellow bristle grasswrit of habeas corpuswilson cloud chamberwestern ribbon snakewestern diamondbackwandering albatrossvirginia crownbeardveronica beccabungavena supraorbitalisupper carboniferousumbelliferous planttypewriter keyboardtrimorphodon 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 mugiloideasuborder lipotyphlasuborder lemuroideasuborder lacertiliasuborder ceratopsiasubgenus calliopsissubfamily dorylinaesubfamily acoraceaesubclass actinopodastriped button quailstorage-battery gridstochastic variablesir ernst boris chainside-blotched lizardsiberian wall flowersecobarbital sodiumscleroderma bovistasaratoga spittlebugsarah kemble siddonssample distributionsamolus floribundussaint thomas a becketsailor's breastplaterobert 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 bacteriapublius ovidius nasopublic relations manpublic presentationprospero lambertiniprobiotic bacteriumpotato scab bacteriapotassium carbonatepopulus balsamiferapolystichum brauniiplatanthera bifoliapine-barren sandwortpaul bustill robesonparascalops breweriparabolic reflectorpancreatic fibrosispainted-leaf begoniaoxytropis lambertiioriental bush cherryoriental arborvitaeorder tubulidentataorder plumbaginalesorder bennettitalesobservation stationnorthern barramundinormal distributionnikolai lobachevskynicolas malebranchenarrowbody aircraftnarrow-body aircraftmycteroperca bonacimusculus buccinatormountain fetterbushmountain blacksnakemonoclonal antibodymomordica balsaminamolecular biologistminato ohashi bridgemikhail baryshnikovmichael stuart brownmetabolic alkalosismelicocca bijugatusmeadow-beauty familymathematical symbolmarta brigit nilssonmarble bones diseasemagnesium carbonatelysiloma bahamensislutjanus blackfordilupinus subcarnosuslucius dubignon claylower carboniferouslobelia siphiliticalibyan monetary unitlibyan islamic groupliberation theologyleptopteris superbalepiota rubrotinctaleontocebus rosalialate-spring-bloomingland-office businesskurdistan labor parykolkwitzia amabilisking of great britainkammon strait bridgekakatoe leadbeaterijosiah willard gibbsjohn barrington wainjames butler hickockisopyrum biternatumipratropium bromideipomoea orizabensisinternal combustioninfraorbital arteryinferior labial veinincomplete abortionin your birthday suitin one's birthday suithynerpeton bassettihydroxybutyric acidhydroxybenzoic acidhottentot bread vinehonorable dischargeheterophil antibodyherringbone patternhelicobacter pylorihalocarpus bidwillihaematobia irritanshabenaria peramoenahabenaria albifloraguilt by associationgrievous bodily harmgradable oppositionglobal organizationgiannangelo braschigianbattista bodonigiambattista bodonigeostationary orbitgeorgiana barrymoregenus septobasidiumgenus pleurobrachiagenus mycobacteriumgenus lactobacillusgenus bougainvilleagenus agrobacteriumgenus acanthocybiumfritillaria bifloraflowering raspberryfirst battle of ypresfirst baron tennysonfirst baron macaulayfebruary revolutionfavourable positionfast of the firstbornfamily trombidiidaefamily rhizobiaceaefamily rhinobatidaefamily myliobatidaefamily hydrobatidaefamily hemerobiidaefamily gobiesocidaefamily endamoebidaefamily embiotocidaefamily combretaceaefamily cephalobidaefamily bromeliaceaefamily bradypodidaefamily boraginaceaefamily bignoniaceaefamily ambrosiaceaeeuropean white bircheuropean spider crabeuropean bird cherryeuphorbia corollataethyl aminobenzoateesther hobart morriserythronium albidumepacris obtusifoliaembryonal carcinomaelectric automobileedwin of northumbriaedwin dubois haywardecclesiastical robedouglas fairbanks jr.double-breasted suitdistrict of columbiadisorderly behaviordirect bill of ladingdioscorea bulbiferadalbergia latifoliadaboecia cantabricacytophilic antibodycynoglossum amabilecronartium ribicolacounterbattery firecorrosive sublimatecoronary thrombosisconvolution of brocacontagious abortionconstructive breachcompatible softwarecommodity brokeragecombat intelligenceclass cyanobacteriachrysobalanus icacochristian schonbeincharles digby harrodchamaemelum nobilischairman of the boardcerebrospinal fluidcerebral thrombosiscaranx bartholomaeicalifornia box eldercalifornia bluebellcalifornia black oakcalcium bicarbonatecabomba carolinianabursera microphyllabuchloe dactyloidesbubalus mindorensisbrush-tail porcupinebrowning machine gunbronchoscopic smearbronchial pneumoniabroadcasting studiobritish labour partybrevoortia tyrannisbreech presentationboy scouts of americabouvier des flandresbougainville trenchbougainville islandbottom fermentationborn-again christianbook of ecclesiastesbook binding machinebone-headed dinosaurbocconia frutescensblue cardinal flowerblow molding machineblackbody radiationblack-body radiationbird-footed dinosaurbillion-dollar grassbidens trichospermabernese mountain dogbattle of bunker hillbattle of buena vistabattle of austerlitzbastardy proceedingbasal metabolic ratebartolomeo vanzettibartolomeo prignanobartolomeo eustachibarometric pressurebarnaba chiaramontibarbados maidenhairbarack hussein obamabank holding companyball-and-socket jointbachelor of divinitybaby-boom generationautomobile mechanicautomobile industryautoimmune diabetesatrial fibrillationasian horseshoe crabarterial blood gasesartemisia abrotanumaronia berry liqueurarisaema atrorubensapocynum cannabinumanticipatory breachamerican labor partyamerican arborvitaeadult-onset diabetesacute brain disorderacoustic absorptionaccounts receivableabsorption spectrumabdominal pregnancyabdominal breathing