無む欠けっ席せき

noun

perfect attendance

Used in school or work contexts to indicate that someone has not missed any days. Often appears in phrases like 無欠席で終える or 無欠席を達成する.

• 彼かれは一いち年ねん間かん無む欠けっ席せきで学がっ校こうに通かよった。

  He attended school for a year with perfect attendance.