毽子

jiànzi
  1. a kind of shuttlecock used to play games in which it is kept in the air without using the hands, primarily by kicking
  2. game played with such a shuttlecock

CEDICT

shuttlecock used in jianzi

Wiktionary

一种游戏用具。以皮或布包裹铜钱，并在钱孔中装上羽毛或纸穗等製成。游戏时，用脚连续踢它，使毽子上下起落，不坠于地。同时还可变化出各式各样的踢法。

重編國語辭典

Entry Composition

1 毽 jiàn shuttlecock
2 子 zi noun suffix, as in 椅子 yǐzi "chair"