硝煙弾雨 しょうえんだんう Meanings Noun smoke of powder and hail of bullets; (in) the thick of the raging battle Kanji 硝 nitrate. Read as ショウ. 煙 smoke. Read as エン. 弾 bullet. Read as ダン. 雨 rain. Read as ウ. Word lists Yojijukugo (四字熟語) Jinuma: Japanese Dictionary · Word lists