Epicene
Epicene , adjective and noun
[Latin epicoenus, Greek {not transcribed}; from 'epi` + {not transcribed} common; compare French épicène.]
1.
Common to both sexes; -- a term applied, in grammar, to such nouns as have but one form of gender, either the masculine or feminine, to indicate animals of both sexes; as boy^s, bos, for the ox and cow; sometimes applied to eunuchs and hermaphrodites.
2.
Figuratively: Sexless; neither one thing nor the other.
The literary prigs epicene.
He represented an epicene species, neither churchman nor layman.