An Adultery

Adultery (from Latin adulterium) is extramarital sex that is considered objectionable on social, religious, moral, or legal grounds. Although the sexual activitiesthat constitute adultery vary, as well as the social, religious, and legal consequences, the concept exists in many cultures and is similar in Christianity, Islam, and Judaism. A single act of sexual intercourse is generally sufficient to constitute adultery, and a more long-term sexual relationship is sometimes referred to as an affair.

1. Sexual intercourse by a married person with someone other than their spouse.
2. (biblical) Lewdness or unchastity of thought as well as act, as forbidden by the seventh commandment.
3. (biblical) Faithlessness in religion.
4. (obsolete) The fine and penalty formerly imposed for the offence of adultery.
5. (ecclesiastical) The intrusion of a person into a bishopric during the life of the bishop.
6. (political economy) Adulteration; corruption.
7. (obsolete) Injury; degradation; ruin. quotations ▼

Synonyms

• advowtry (obsolete)