Dictionary Only:
Profanity Off:

18-Letter Words Containing: O,S,T,A,B,L,E

 (In Any Order)
There are 20 18 letter words, 109 18 letter phrases and 0 18 letter abbr's with O,S,T,A,B,L,E in.

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

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 (20)
unprofitablenessesunaccountabilitiestransportabilitiesquestionablenessespronounceabilitiesnoncomparabilitiesmethemoglobinemiasknowledgeabilitiesinteroperabilitiesinhospitablenessesincontestabilitiesinconceivabilitiesincommensurabilityhemoglobinopathiesexceptionabilitiescompanionabilitiescommensurabilitiesbiodegradabilitiesbiocompatibilitiesunquestionableness
Phrases (109)
wisteria floribundaupton beall sinclairtangible possessionsuborder clamatoressolid body substanceshort-term liabilitypolianthes tuberosaorder eubacterialesmake a clean breast ofjames whitcomb rileyisabella i of castileendorsement in blankelectronic databasedisreputable persondame sybil thorndikecolumbia universitycollapsible shelterbook of lamentationsblue ridge mountainsblood extravasationbattle of wake islandbattle of tewkesburybattle of lule burgasbattle of gettysburgamlodipine besylatealytes obstetricansalbert szent-gyorgyiabel janszoon tasmanyellow-breasted chatyellow bristlegrassyellow bristle grasswandering albatrossvenus's flower basketvena supraorbitalisumbelliferous planttragelaphus buxtonithird battle of ypressynaptomys borealissuborder menotyphlasuborder lipotyphlasuborder lacertiliastriped button quailstochastic variableside-blotched lizardsecobarbital sodiumscleroderma bovistasaratoga spittlebugsample distributionsailor's breastplateresearch laboratoryrepublic of the sudanrepublic of botswanarelational databasepublic relations manpublic presentationprospero lambertinipaul bustill robesonoxytropis lambertiioriental bush cherryorder bennettitalesmountain blacksnakemost valuable playermolecular biologistmichael stuart brownmetabolic alkalosismelicocca bijugatusmathematical symbollobelia siphiliticaleptopteris superbaleontocebus rosalialate-spring-bloomingjames butler hickockinternal combustiongradable oppositiongolden barrel cactusgenus tautogolabrusgenus lagarostrobusgenus lactobacillusgenus gastroboletusfirst battle of ypresfeast of tabernaclesfavourable positioneucalyptus globulusepacris obtusifoliaecclesiastical robedouble-breasted suitcorrosive sublimatecompatible softwarecolutea arborescensclass cyanobacteriacerebral thrombosiscalopogon tuberosumbuchloe dactyloidesbrush-tail porcupinebradley's spleenwortbook of ecclesiastesbody plethysmographbattle of buena vistabattle of austerlitzbasal metabolic ratebartolomeo eustachibartholomew robertsball-and-socket jointautomobile industryarthur james balfourarterial blood gasesanselm of canterburyadult-onset diabetesaccounts receivable
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