異性いせいisei異い性せい異い性せいShow answer(Space)Suspend(@)異い性せい異い性せいiseiCommonRelative commonness of this word, based on various sources (incl. newspapers)CommonJLPT N1Kanji difficulty according to the Japanese Language Proficiency Test. N5 is easiest and N1 is hardestJLPT N1Noun (common)Noun (common) (futsuumeishi)Noun (common)の-adj.Nouns which may take the genitive case particle 'no'の-adj.the opposite sexRelated:同性isomerism異い性せい異い性せいiseithe opposite sexWhat does 異性 mean in English?the opposite sex(n, adj-no)isomerism(n, adj-no)Search the picture dictionary for 異性