D defs.my
Entry 1 sense Webster, 1913

Banzai

· Ban·zai · IPA /ˈbɑːnˈzaɪ/
01 interj. Lit., May you live ten thousand years; -- used in salutation of the emperor and as a battle cry.
  1. 1.
    Lit., May you live ten thousand years; -- used in salutation of the emperor and as a battle cry.[Japan]