Non-binary

Non-binary or nonbinary refers to people whose gender identity does not fall into the "man" and "woman" binary categories. A non-binary gender identity can be a mix of male and female or neither male nor female.

Non-binarity is different from gender non-conformity as gender non-conforming people can be men or women. Non-binarity is also distinct from cultural third genders that may refer to gender non-conforming people, crossdressers, transsexuals, LGB people or intersex people instead.

Non-binary people may call themselves enbies (equivalent to boys and girls) or enben (equivalent to men and women).

While it is not known when this term has been coined, it has been used as early as in 2001.