かんてつ

完 徹

  1. noun (common) (futsuumeishi), noun or participle which takes the aux. verb suru, intransitive verb

    all-nighter, staying up all night
    abbr. of 完全徹夜
    colloquial

    • おかげでほぼ完徹だ。
      Thanks to which I was up nearly all night.