epicene \EP-uh-seen\, adjective:
1. Having the characteristics of both sexes.
2. Effeminate; unmasculine.
3. Sexless; neuter.
4. (Linguistics) Having but one form of the noun for both the male and the female.
1. A person or thing that is epicene.
2. (Linguistics) An epicene word.
-- Franz Lidz, "Jude Law: He Didn't Turn Out Obscure at All", New York Times, May 13, 2001