Of, or characterized by adultery.

In an adulterous manner.

A state of being adulterous.

The action of adulterating, being mixed with extraneous material, illicit substitution of one substance for another.

Corrupted or made impure by being mixed with something else; adulterated. / Tending to commit adultery; relating to or being the product of adultery; adulterous.

(transitive) To corrupt, to debase (someone or something). / (transitive) To make less valuable or spoil (something) by adding impurities or other substances.

One who commits adultery: a spouse who has sex with a non-spouse / A male adulterer specifically, opposite adulteress referring to female ones.

That which adulterates, or reduces the purity of something.

plural of adulteration

plural of adulterer