Intersectionality is a framework for understanding how overlapping social identities, like gender, race, and class, contribute to oppression and inequality. It recognizes that people have multiple identities that intersect, so issues like pay gaps cannot be examined solely through one identity like gender or race alone. Kimberlé Crenshaw coined the term intersectionality and used the metaphor of intersecting roads to illustrate how experiences are shaped at the crossroads of different identities. For example, Black women in the US on average earn only 64 cents for every dollar earned by white men, showing how gender and race intersect to compound wage inequality.