Women's liberation refers to the social and political movement aimed at achieving equal rights and opportunities for women. It emerged in the late 19th and early 20th centuries, focusing on issues such as suffrage, education, and workplace rights. The movement sought to challenge traditional gender roles and promote women's autonomy in various aspects of life. The second wave of women's liberation, which gained momentum in the 1960s and 1970s, expanded its focus to include reproductive rights, sexual freedom, and combating gender-based violence. Key figures, such as Betty Friedan and Gloria Steinem, played significant roles in advocating for these changes, leading to greater awareness and legislative reforms that improved women's status in society.