BANZAI is a playable word

banzai Scrabble® Dictionary

noun
pl. banzais
a Japanese battle cry
25 Playable Words can be made from "BANZAI"
   2-Letter Words (9 found)
   3-Letter Words (11 found)
   4-Letter Words (3 found)
   5-Letter Words (1 found)
   6-Letter Words (1 found)