What does 過ち mean?
過ち is a Japanese noun meaning “fault, error, indiscretion” in English. It is written as 過ち in kanji, あやまち in hiragana, and ayamachi in romaji. This word is part of JLPT N1 vocabulary.
Example sentence
私は彼の過ちはたいしたことはないとみなしている。
I view his error as insignificant.