a wanton woman. / an adultress. / (derogatory) slut, whore.

a mature woman. / (pornography) JAV niche featuring female performers older than the average age, usually 30 and older.

(possibly archaic) a stupid woman / female libertine / slut, whore / (pornography) JAV theme where the actress depicts a sexually promiscuous character

(Shinto): a bone woman: a female apparition who appears as a skeletal woman

(Catholicism) A nun

(Internet slang) unpopular woman, unpopular girl

(Internet slang) unpopular woman, unpopular girl

(Chinese mythology) Nüwa

(informal) Short for 独身女性 (dokushin josei, “single woman”).

gallant woman