n. Violation of the marriage-bed; carnal connection of a married person with any other than the lawful spouse; in a more restricted sense, the wrong by a wife which introduces or may introduce a spurious offspring into a family.n. In the seventh commandment of the decalogue, as generally understood, all manner of lewdness or unchastity in act or thought. See Mat. v. 28.n. Eccles., intrusion into a bishopric during the life of the bishop.n. In old arboriculture, the grafting of trees: so called from its being considered an unnatural union.n. Adulteration; corruption: as, “all the adulteries of art,”n. Injury; degradation; ruin.