Definify.com
Webster 1913 Edition
Unlawful
Un-law′ful
,Adj.
Not lawful; contrary to law.
– Un-law′ful-ly
, adv.
Un-law′ful-ness
, Noun.
Webster 1828 Edition
Unlawful
UNLAW'FUL
,Adj.
Unlawful assembly, in law, the meeting of three or more persons to commit an unlawful act.