compunction

/kəmˈpʌŋkʃ(ə)n/ 25GREsat

If you say that someone has no compunction about doing something, you mean that they do it without feeling ashamed or guilty. ^悔恨

He has no compunction about relating how he killed his father.
他毫无悔意地讲述了他如何杀死自己的父亲。

-punct- punct= point,make sharp, 表示“点，变尖”compunction n. 后悔，悔恨（com 共同+punct+ion→浑身像针刺一样→悔恨）

单词造句: