BOASTFULNESS Scrabble 17 Words With Friends 21 Scrabble letter values: B3O1A1S1T1F4U1L1N1E1S1S1 = 17 Definition noun outspoken conceit. — synonyms: vainglory See all 925 words you can make from BOASTFULNESS → 12-letter words Words starting with B Words ending with S ← Unscramble different letters