an essential and distinguishing attribute of something or someone

the quality of conforming to law

contrary to or prohibited by or defiant of law

contrary to or forbidden by law

having no legally established claim

not conforming to legality, moral law, or social convention

unlawfulness by virtue of violating some legal statute

unlawfulness by virtue of not being authorized by or in accordance with law

the quality of not conforming strictly to law

questionable honesty or legality