An illegal act.
The status of being born to parents who are not married to one another.
An impromptu or extralegal system of justice substituted for established judicial procedure:
Find another word for illicitness. In this page you can discover 6 synonyms, antonyms, idiomatic expressions, and related words for illicitness, like: illegality, illegitimacy, unlawfulness, crimes, law and licitness.