[荆轲 / 荊軻, Jīng Kēㄐㄧㄥ ㄎㄜ] Jing Ke (-227 BC), celebrated in verse and fiction as would-be assassin of King Ying Zheng of Qin 秦嬴政 (later the First Emperor 秦始皇), See Also: 秦嬴政, 秦始皇#50388
[かえりうち, kaeriuchi] (n) (1) killing a would-be avenger; (2) having the tables turned on someone (e.g. by a challenger); being beaten at one's own game#18610