raff·ish
adjective/ˈræfɪʃ/
/ˈræfɪʃ/
- (of somebody’s behaviour, clothes, etc.) not very acceptable according to some social standards, but interesting and attractive
放荡不羁的 - He had a cosmopolitan, slightly raffish air.
他有一种国际化的气质，略显放荡。
Word Originearly 19th cent.: from riff-raff + -ish. - He had a cosmopolitan, slightly raffish air.