From Wiktionary, the free dictionary
- (Kanto dialect) じゃん (jan)
Contraction of やんか (yanka), itself from やないか (yanaika).
やん • (yan)
- (informal, Kansai dialect) isn't it? right?
一日中勉強するとゆったのに、遊んどるだけやん。- Even though you said you were going to study all day, you're just playing around, huh?
