Cornuto vs. Cuckold

(obsolete) A cuckold.

A cuckold is the husband of an adulterous wife; the wife of an adulterous husband is a cuckquean. In biology, a cuckold is a male who unwittingly invests parental effort in juveniles who are not genetically his offspring.

A man that wears the horns; a cuckold.

a man whose wife is sexually unfaithful, often regarded as an object of derision

(of a man) make (another man) a cuckold by having a sexual relationship with his wife

A man whose spouse or romantic partner is unfaithful.

To make a cuckold of.

A man married to an unfaithful wife, especially when he is unaware or unaccepting of the fact.

(fetishism) A man who is attracted to or aroused by the sexual infidelity of a partner.

A West Indian plectognath fish, Rhinesomus triqueter.

The scrawled cowfish, Acanthostracion quadricornis and allied species.

(transitive) To make a cuckold or cuckquean of someone by being unfaithful, or by seducing their partner or spouse.

A man whose wife is unfaithful; the husband of an adulteress.

A West Indian plectognath fish (Ostracion triqueter).

To make a cuckold of, as a husband, by seducing his wife, or by her becoming an adulteress.

a man whose wife committed adultery

be sexually unfaithful to one's partner in marriage;