noun
fault; error; indiscretion; faux pas
Refers to a mistake, wrongdoing, or moral failing. Often used in formal or reflective contexts, such as admitting one's own error or discussing a lapse in judgment.
自分の過ちを認めるのは勇気がいる。
It takes courage to admit one's own mistakes.
彼は若い頃の過ちを後悔している。
He regrets the indiscretions of his youth.