Dictionary Only:
Profanity Off:

18-Letter Words Containing: A,B,O,T

 (In Any Order)
There are 46 18 letter words, 332 18 letter phrases and 0 18 letter abbr's with A,B,O,T in.

Best Scoring 18 Letter Words With: A,B,O,T

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 (46)
hypercoagulabilitytransubstantiationunprofitablenessesunaccountabilitiestriskaidekaphobiastransportabilitiessubclassificationssubcategorizationssomnambulisticallyrhabdomyosarcomatarambunctiousnessesquestionablenessespronounceabilitiesnoncomparabilitiesnonarbitrarinessesmethemoglobinemiasknowledgeabilitiesinteroperabilitiesinhospitablenessesincontestabilitiesinconceivabilitiesincommensurabilityhemoglobinopathiesexceptionabilitiesconsubstantiationscompanionabilitiescommensurabilitiesclaustrophobicallybureaucratizationsbourgeoisificationbiotransformationsbiodegradabilitiesbiocompatibilitiesbacteriorhodopsinsautobiographicallyunquestionablenessnoninterchangeablehomobasidiomyceteshistocompatibilityfibrocartilaginousenterobacteriaceaecounterbombardmentcorynebacteriaceaecolumbite-tantalitecalymmatobacteriumballistocardiogram
Phrases (332)
wisteria floribundavictory celebrationupton beall sinclairtangible possessionsuborder clamatoressuborder anisopterasolid body substancesir martin frobishershort-term liabilityrepublic of kiribatirelocatable programrelaxation behaviorrabindranath tagorepolianthes tuberosapoisonous substanceorder eubacterialesmyrmecophaga jubatamember of parliamentmake a clean breast ofludwig van beethovenlow-birth-weight babykeyboard instrumentjames whitcomb rileyjames grover thurberisabella i of castilehablot knight brownegiambattista marinogenetic abnormalityfederation of tribesfavorable receptioneuphorbia marginataeriobotrya japonicaendorsement in blankelectronic databaseedward bulwer-lyttondonato di betto bardidivision eubacteriadisreputable persondiplomatic buildingdame sybil thorndikecytotropic antibodyconstantin brancusicolumbia universitycollapsible sheltercause to be perceivedbush administrationbreak someone's heartbook of lamentationsblue ridge mountainsblood extravasationbignonia capreolatabernardo bertoluccibattle of wake islandbattle of tewkesburybattle of tannenbergbattle of lule burgasbattle of gettysburgbattle of brunanburhbanana passion fruitbadminton equipmentaruban monetary unitantiberiberi factoranisette de bordeauxamphibious aircraftamlodipine besylateambystoma mexicanumalytes obstetricansalbert szent-gyorgyiadministrative bodyabel janszoon tasmanyellow-breasted chatyellow bristlegrassyellow bristle grasswrit of habeas corpuswestern ribbon snakewestern diamondbackwandering albatrossvenus's flower basketvena supraorbitalisumbelliferous planttypewriter keyboardtrimorphodon lambdatransitive verb formtragelaphus buxtonitobacco mosaic virusthujopsis dolobratathreatened abortionthoroughbred racingthomas gainsboroughthird battle of ypresthird baron rayleighthermobia domesticatheater of the absurdtall gallberry hollytalinum brevifoliumsynaptomys borealissubpoena duces tecumsuborder tarsioideasuborder ruminantiasuborder nematocerasuborder menotyphlasuborder lipotyphlasuborder lacertiliasuborder ceratopsiasubclass actinopodastriped button quailstorage-battery gridstochastic variablesir ernst boris chainside-blotched lizardsecobarbital sodiumscleroderma bovistasaratoga spittlebugsample distributionsaint thomas a becketsailor's breastplaterudolf karl bultmannrobert mearns yerkesrobert james fischerrobert j. van de graaffrobert bruce mathiasrichard john robertsrhizomatous begoniaresearch laboratoryrepublic of the sudanrepublic of botswanarene-robert cavelierrelational databaseregistration numberreductio ad absurdumrecombinant proteinratibida columnarispus-forming bacteriapublic relations manpublic presentationprospero lambertiniprobiotic bacteriumprefrontal lobotomypotato scab bacteriapotassium carbonatepolystichum brauniiplatanthera bifoliapine-barren sandwortpaul bustill robesonparabolic reflectorpancreatic fibrosispainted-leaf begoniaoxytropis lambertiioriental bush cherryoriental arborvitaeorder tubulidentataorder bennettitalesorange horseshoe batokeechobee waterwayobservation stationnorthern barramundinormal distributionnarrowbody aircraftnarrow-body aircraftmycteroperca bonacimusculus buccinatormountain fetterbushmountain blacksnakemost valuable playermoreton bay chestnutmonoclonal antibodymolecular biologistminato ohashi bridgemichael stuart brownmetabolic alkalosismelicocca bijugatusmeadow-beauty familymathematical symbolmarta brigit nilssonmagnesium carbonatelutjanus blackfordilobelia siphiliticalibyan monetary unitliberation theologyleptopteris superbalepiota rubrotinctaleontocebus rosalialate-spring-bloomingkurdistan labor parykolkwitzia amabilisking of great britainkentucky wonder beankammon strait bridgekakatoe leadbeaterijohn barrington wainjob-control languagejames butler hickockisopyrum biternatumipratropium bromideinternal combustioninfraorbital arteryincomplete abortionin your birthday suitin one's birthday suithynerpeton bassettihydroxybutyric acidhottentot bread vineheterophil antibodyherringbone patternherbert clark hooverhelicobacter pylorihaematobia irritansguilt by associationgradable oppositiongolden barrel cactusglobal organizationgianbattista bodonigiambattista bodonigeostationary orbitgenus tautogolabrusgenus septobasidiumgenus mycobacteriumgenus lagarostrobusgenus lactobacillusgenus gastroboletusgenus agrobacteriumgenus acanthocybiumfritillaria biflorafirst battle of ypresfirst baron tennysonfirst baron macaulayfebruary revolutionfeast of tabernaclesfavourable positionfast of the firstbornfamily trombidiidaefamily rhinobatidaefamily myliobatidaefamily hydrobatidaefamily embiotocidaefamily combretaceaeeuropean white bircheuphorbia corollataeucalyptus globulusethyl aminobenzoateesther hobart morriserythronium albidumepacris obtusifoliaelectrolyte balanceelectric automobileedwin of northumbriaecclesiastical robeeastern hop hornbeamdouble-breasted suitdistrict of columbiadirect bill of ladingdalbergia latifoliadaboecia cantabricacytophilic antibodycronartium ribicolacounterbattery firecorrosive sublimatecoronary thrombosisconvolution of brocacontagious abortionconstructive breachcompatible softwarecommodity brokeragecombat intelligencecolutea arborescensclass cyanobacteriachristian schonbeinchairman of the boardcerebral thrombosiscarbon group elementcaranx bartholomaeicalopogon tuberosumcalcium bicarbonatebulbourethral glandbuchloe dactyloidesbrush-tail porcupinebroadcasting studiobritish labour partybrevoortia tyrannisbreech presentationbradley's spleenwortboy scouts of americabougainville trenchbottom fermentationborn-again christianbook of ecclesiastesboltzmann's constantbody plethysmographbocconia frutescensblackbody radiationblack-body radiationblack root rot fungusbird-footed dinosaurbidens trichospermabeta blocker eyedropbernese mountain dogbeckman thermometerbattle of port arthurbattle of bunker hillbattle of buena vistabattle of austerlitzbastardy proceedingbasal metabolic ratebartolomeo vanzettibartolomeo prignanobartolomeo eustachibartholomew robertsbarometric pressurebarnaba chiaramontiball-and-socket jointbachelor of theologybachelor of divinitybaby-boom generationautomobile mechanicautomobile industryautoimmune diabetesatrial fibrillationarthur james balfourarterial blood gasesartemisia abrotanumarisaema atrorubensanticipatory breachanselm of canterburyamerican labor partyamerican arborvitaeambystoma maculatumadult-onset diabetesacute brain disorderacoustic absorptionaccounts receivableabsorption spectrumabdominal breathing
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