無む欠けっ席せきMeaningsNoun1. perfect attendanceKanji used無nothing欠lack of席seatPitch accentむけっせきComposed of無む欠けつflawlessNo-adjective席せきseat; location (of a gathering, etc.); place; position; postNounExamples1彼かれは高こう校こう３年ねん間かん無む遅ち刻こく無む欠けっ席せきだった。He attended the high school for three years without missing a single day or being late.