Intersectionality is an analytical framework for understanding how overlapping social identities, such as race, gender, class, and sexual orientation, create unique systems of discrimination or advantage. It investigates the complex ways in which these multiple social categorizations interact at the micro level of individual experience and the macro level of structural power relations, revealing the cumulative and multiplicative effects of interlocking systems of oppression and privilege. This concept is significant for providing a more comprehensive and nuanced understanding of social inequality, challenging single-axis analyses, and informing scholarly inquiry, policy development, and social justice initiatives by illuminating how power dynamics operate across various social axes.