Gynosexuality is a sexual orientation defined by attraction to women or female identified people. The term is often used by people with non-binary identities who are attracted to women but are not comfortable referring to themselves as homosexual or heterosexual.
Kinkly explains Gynosexuality
When discussing gynosexuality, note that the term gynosexual is an adjective and not a noun. While it is appropriate to say, "They are gynosexual," or "gynosexual people" it is considered insulting and derogatory to refer to people as "gynosexuals" or "a gynosexual."