24 entries under criminal topic. ×
| illegal(adjective, law, legal, illegal) | |
| unlawful(adjective, law, right, irregular, unwarranted) | |
| felonious(adjective, irregular, unwarranted, legal) | |
| outlawed(adjective, law, irregular, unwarranted) | |
| lawless(adjective, law, irregular, unwarranted) | |
| unlicensed(adjective, irregular, unwarranted, legal) | |
| crooked(adjective, irregular, unwarranted, legal) | |
| black-market(adjective, irregular, unwarranted, legal) | |
| corrupt(adjective, wrong, wicked, illegal) | |
| iniquitous(adjective, wrong, wicked, illegal) | |
| unwarrantable(irregular, unwarranted, illegal, illegitimate) | |
| villainous(adjective, wrong, wicked, illegal) | |
| wicked(adjective, wrong, illegal, unlawful) | |
| extralegal(irregular, unwarranted, illegal, illegitimate) | |
| not approved(expression, irregular, unwarranted, illegitimate) | |
| not legal(expression, irregular, unwarranted, illegal) | |
| outside the law(expression, irregular, unwarranted, illegitimate) | |
| shady(adjective, wrong, irregular, unwarranted) | |
| under the table(expression, adjective, irregular, unwarranted) | |
| culpable(wrong, wicked, senseless, illegal) |
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| APA | Smart Define. (2015). illicit thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/illicit/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "illicit thesaurus" https://smartdefine.org/illicit/thesaurus/synonyms (accessed September 26, 2026). |
| Harvard | Smart Define 2015, illicit thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/illicit/thesaurus/synonyms>. |
| MLA | Smart Define. "illicit thesaurus" 13 April 2015. Web. 26 September 2026. <https://smartdefine.org/illicit/thesaurus/synonyms> |