取り返しがつかない

とりかえしがつかないtorikaeshigatsukanai

expression

  1. cannot be undone
  2. can't be recovered from

Kanji in this word

Study it in Yanamino

Data from JMdict, KANJIDIC2 (EDRDG), KanjiVG, CC-CEDICT and Make Me a Hanzi. Sources and licences