1540s, "man who kills a king," formed from Latin rex (genitive regis) "king" (see regal) on model of suicide. Meaning "crime of killing a king" is from c. 1600.
权威例句
1. He had become czar through regicide.
他通过弑君登上了沙皇宝座。
2. Q Will there be new winning conditions in TAD, like Regicide?
TAD会有新的胜利条件, 例如弑君 吗 ?
3. Will there be new winning conditions in TAD, like Regicide?