Anarcha-feminism (also called anarchist feminism and anarcho-feminism) combines anarchism with feminism. It generally views patriarchy as a manifestation of involuntary hierarchy. Anarcha-feminists believe that the struggle against patriarchy is an essential part of class struggle, and the anarchist struggle against the state. In essence, the philosophy sees anarchist struggle as a necessary component of feminist struggle and vice-versa. L. Susan Brown claims that "as anarchism is a political philosophy that opposes all relationships of power, it is inherently feminist".
Read more about Anarcha-feminism: Origins, Anarcha-feminism, Individualist Anarchism and The Free Love Movement, Contemporary Developments