Synonyms|82Antonyms|1|Broader|0Narrower|0Related|5
5
criminal(adjective, wrong, illegal, illegitimate, unlawful)
5
illicit(adjective, wrong, illegal, illegitimate, unlawful)
4
unlawful(adjective, wrong, illegal, illegitimate, prohibited)
3
banned(adjective, unacceptable, illegal, illegitimate, unlawful)
3
felonious(adjective, wrong, illegal, illegitimate, unlawful)
3
illegal(adjective, wrong, illegitimate, unlawful, prohibited)
3
illegitimate(adjective, wrong, illegal, unlawful, prohibited)
3
unconstitutional(adjective, illegal)
2
lawless(wrong, illegal, illegitimate, unlawful, prohibited)
2
outlawed
2
unauthorized
1
actionable
1
anarchic
1
anarchistic
1
anomic
1
black-market
1
black market
1
bootleg
1
chargeable
1
contraband
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APASmart Define. (2015). against the law thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/against_the_law/thesaurus/synonyms
ChicagoSmart Define. 2015. "against the law thesaurus" https://smartdefine.org/against_the_law/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, against the law thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/against_the_law/thesaurus/synonyms>.
MLASmart Define. "against the law thesaurus" 13 April 2015. Web. 22 September 2026. <https://smartdefine.org/against_the_law/thesaurus/synonyms>