remorseful
🇺🇸
/rɪˈmɔːrsfl/
🇬🇧
/rɪˈmɔːsfl/
adjective
R
Feeling deep regret or guilt for a mistake or wrong action.
After realizing his mistake, he was very remorseful and apologized to his friend.
彼は自分の過ちを認識した後、とても後悔し、友達に謝罪した。
translation
後悔する