胸が痛む むねがいたむ Also written 胸がいたむ Meanings Expression, Godan verb to experience chest pain; to have a pain in one's chest to feel sick at heart; to have one's heart ache; to be anguished Kanji 胸 chest. Read as むね. 痛 pain. Read as いたむ. Jinuma: Japanese Dictionary · Word lists