Sexual intercourse by a married person with someone other than their spouse.
Lewdness or unchastity of thought as well as act, as forbidden by the seventh commandment.
Faithlessness in religion.
The intrusion of a person into a bishopric during the life of the bishop.
Adulteration; corruption.
Sexual intercourse by people who are not married to each other, or which is considered illicit in another way.
Sexual intercourse in general; sex.