時代に呼応する じだいにこおうする Meanings Expression, する verb to be up-to-date; to be relevant; to respond to the times See also: 呼応 (こおう). Kanji 時 time. Read as ジ. 代 era. Read as ダイ. 呼 call 応 respond. Read as オウ. Jinuma: Japanese Dictionary · Word lists