IMMOR'AL, adjective [in and moral.] Inconsistent with moral rectitude; contrary to the moral or divine law; wicked; unjust; dishonest; vicious. Every action is immoral which contravenes any divine precept, or which is contrary to the duties which men owe to each other. 1. Wicked or unjust in practice; vicious; dishonest; as an immoral man. Every man who violates a divine law or a social duty, is immoral but we particularly apply the term to a person who habitually violates the laws.
Source: Webster's 1828 American Dictionary ↗ · public-domain · returned verbatim, no AI