Colloquial abbreviation of フェミニズム (feminism) or フェミニスト (feminist). Can refer to the movement or a person, depending on context. Often used in informal conversation or online.
She is passionate about feminist activism.
That person is a feminist, so they're particular about those topics.
femicide
Abbreviation of フェミニズム (feminism) or フェミニスト (feminist), from English 'feminism'/'feminist'.