non-heterosexuality

thumb|The Rainbow flag (LGBTQ)|rainbow flag is the symbol of non-heterosexual people.

Non-heterosexual is a word for a sexual orientation or sexual identity that is not heterosexual. The term helps define the "concept of what is the norm and how a particular group is different from that norm". Non-heterosexual is used in feminist and gender studies fields, as well as in general academic literature, to help differentiate between sexual identities that are chosen, prescribed, or simply assumed, with varying understandings of the implications of those identities. The term is similar to queer, though less politically charged and more clinical; queer generally refers to being non-normative and non-heterosexual. Some view the term as being contentious and pejorative as it "labels people against the perceived norm of heterosexuality, thus reinforcing heteronormativity". Still, others say non-heterosexual is the only term useful to maintaining coherence in research and suggest it "highlights a shortcoming in our language around sexual identity"; for instance, its use can enable bisexual erasure.