Definition of 鞦 (しりがい)
しりがい
                        鞦
しりがい
shirigai
noun
•
                
crupper
Other readings:
                尻繋【しりがい】
                Related Kanji
| 鞦 | swing | 
| 尻 | buttocks, hips, butt, rear | 
| 繋 | tie, fasten, chain, tether, connect |