KAZOO /kə.ˈzuː/ ► audio Scrabble 18 Words With Friends 18 Scrabble letter values: K5A1Z10O1O1 = 18 Definition noun a toy wind instrument that has a membrane that makes a sound when you hum into the mouthpiece. See all 8 words you can make from KAZOO → 5-letter words Words starting with K Words ending with O ← Unscramble different letters