immoral

adj. 1 not conforming to accepted morality; morally wrong. 2 sexually promiscuous or deviant.  immorality n. (pl. -ies). Immorally adv.

a. Not moral; inconsistent with rectitude, purity, or good morals; contrary to conscience or the divine law; wicked; unjust; dishonest; vicious; licentious; as, an immoral man; an immoral deed.