雌し雄ゆう異い体たいしゆういたいMeanings1noun, noun which may take the genitive case particle 'no'gonochorism; unisexualismbiology›Biology term for species where individuals are distinctly male or female, as opposed to hermaphroditic (雌雄同体). Used in technical contexts.Antonyms: 雌雄同体多おおく