慟 be sad; grieve 14 strokes. Readings ドウ (on reading): 慟哭 (どうこく) wailing; 哭慟 (こくどう) wailing トウ (on reading) なげく (kun reading) Components 忄 動 ノ radical slash, katakana no | radical vertical stroke 力 radical power ⺖ radical heart, left-side form of 心 日 radical sun; day Words using 慟 慟哭 (どうこく) wailing 哭慟 (こくどう) wailing Jinuma: Japanese Dictionary · Word lists