まな板の上の鯉 まないたのうえのこい Also written 俎板の上の鯉 Meanings Expression, Noun someone doomed to their fate (literally: fish on the chopping board) Kanji 板 board. Read as いた. 上 up. Read as うえ. 鯉 carp. Read as こい. Word lists Idioms Jinuma: Japanese Dictionary · Word lists