後悔先に立たず こうかいさきにたたず Meanings Expression it is no use crying over spilt milk Kanji 後 after. Read as コウ. 悔 regret. Read as カイ. 先 ahead. Read as さき. 立 stand. Read as たつ. Example sentences 後悔先に立たず。What is done cannot be undone. Word lists Proverbs Jinuma: Japanese Dictionary · Word lists