出典:Wiktionary
Probably from prot- + andro- + Ancient Greek γονή (gonḗ, “offspring; genitals”) + -ous, from πρῶτος (prôtos, “first, earliest”) + ἀνήρ (anḗr, “man, male”).
protandrogonous (not comparable)
Compare it with androgynous, which denotes those having physical characteristics of both sexes (hermaphrodite).