BUTTOCK /ˈbɐtək/ ► audio Scrabble 15 Words With Friends 18 Scrabble letter values: B3U1T1T1O1C3K5 = 15 Definition noun either of the two large fleshy masses of muscular tissue that form the human rump. — synonyms: cheek See all 23 words you can make from BUTTOCK → 7-letter words Words starting with B Words ending with K ← Unscramble different letters