ぜんだいみもん

前 代 未 聞

Common word

  1. noun (common) (futsuumeishi), nouns which may take the genitive case particle 'no'

    unheard-of, unprecedented, unparalleled in history (unparallelled), record-breaking
    yojijukugo

    • 犯人を弁護してた弁護士が実は真犯人だったなんて、前代未聞だ。
      It's totally without precedent for the suspect's attorney to be the true culprit.