5
criminal(adjective, irregular, unwarranted, illegal, illegitimate)
5
disallowed(verb, adjective, prohibited)
5
restricted(verb, adjective, offensive, permitted, prohibited)
4
denied(verb, adjective, prohibited)
4
felonious
4
inhibited(verb, prohibited)
4
lawless(adjective, law, crimes)
4
refused(verb, adjective, prohibited)
4
rejected(verb, adjective, prohibited)
4
unauthorized
4
vetoed(verb, adjective)
3
against the law(expression, adjective, idiom)
3
bootleg
3
controlled(verb, adjective, prohibited)
3
disapproved(verb, adjective, offensive, permitted, prohibited)
3
forbade(verb, prohibited)
3
forbid
3
impermissible
3
off-limits(adjective, adverb, prohibited, not)
3
off limits(expression, adjective, offensive, illegal, permitted)
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APASmart Define. (2015). outlawed thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/outlawed/thesaurus/synonyms
ChicagoSmart Define. 2015. "outlawed thesaurus" https://smartdefine.org/outlawed/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2015, outlawed thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/outlawed/thesaurus/synonyms>.
MLASmart Define. "outlawed thesaurus" 13 April 2015. Web. 26 September 2026. <https://smartdefine.org/outlawed/thesaurus/synonyms>