Cuckquean

Cuckquean is a gender opposite term of cuckold derived from Middle English (1562 CE).

Cuckquean refers to a woman with an adulterous husband. In modern English it generally refers to the sexual fetish in which sexual gratification is gained from maintenance or observation of sexual relations by a man with a woman or a number of women besides his girlfriend, fiancé, wife or other long-term female sex partner, and therefore, the reversed gender roles of a cuckold relationship.