Mammoth Uncensored Word List:
56 words ending with b, 6 letters long

absorb adsorb adverb aplomb athrob baobab bedaub bedumb benumb bicarb cherub cobweb comarb confab corymb decarb delimb desorb earbob enjamb entomb enwomb excamb gossib haboob hobjob hobnob hottub hubbub intomb jilbab keyfob kincob lablab liblab midrib mihrab milneb nonjob nonlab prefab recomb resorb reverb scarab schlub scramb serdab skibob skylab stromb subdeb suburb superb uncurb untomb