変心

へんしん
change of mind
inconstancy
apostasy

* * *

へんしん【変心】

a change of mind [heart]; fickleness; inconstancy; 〔変節〕 apostasy; backsliding. [＝こころがわり]

～する change one's mind; play sb false; prove unfaithful; turn traitor 《to…》.

●彼は女の変心を怒って殺そうとした. He got angry at her because she no longer loved him, and he tried to kill her.