>If by feminism you mean not discriminating against (or in any way thinking less of) women, then practically everyone on HN is a feminist. And many –including myself– would argue that if that's what you mean by feminism, then the term doesn't need to exist. We don't have a term for a non-racist. Why should we need a term for a non-sexist?

Hmm, along those lines, why would we ever need/have needed terms like "civil rights" or "abolitionist"? I mean, why should we need a term to designate being against racism, or against slavery?