contrary to or prohibited by or defiant of law; unlawful measures; unlawful money; unlawful hunters'

not conforming to legality, moral law, or social convention; an unconventional marriage; improper banking practices

[ Syn: improper , unconventional ]

not morally right or permissible; unlawful love'

having no legally established claim; the wrongful heir to the throne

[ Syn: wrongful ]

contrary to or forbidden by law; an illegitimate seizure of power; illicit trade; an outlaw strike; unlawful measures

[ Syn: illegitimate , illicit , outlaw , outlawed ]