BLUNDERBUSSES /ˈblʌndəbʌsɪz/ Scrabble 18 Words With Friends 24 Definition BLUNDERBUSSES is the plural of BLUNDERBUSS. noun BLUNDERBUSS: a short musket of wide bore with a flared muzzle. See all 467 words you can make from BLUNDERBUSSES → 13-letter words Words starting with B Words ending with S ← Unscramble different letters