Lib/lɪb/ Definition 1 of 4Pro Tip 1/3Context Sensitive Use 'women's lib' in discussions on gender equality and feminism. The documentary highlighted the impact of women's lib in the 20th century. Pro Tip 2/3Historical Movement 'Lib' in this sense relates to historical efforts for women's rights. My grandmother was active in the women's lib movement. Pro Tip 3/3Not Gender-Specific While 'women's lib' focuses on women, all genders can support it. He presented a paper on the benefits of women's lib for society.