20th-century feminist thought

Suffrage movement: A political campaign advocating for women's right to vote.

Intersectionality: The interconnected nature of social categorizations such as race, class, gender identity, etc., which can create overlapping systems of discrimination or disadvantage.

Third-wave feminism: A wave of feminism emerging in the late 20th century that focuses on diversity among women's experiences while addressing issues such as sexuality, reproductive rights, and globalization.