5
lawfully(adverb, law, manner, legality)
5
legally(adverb, law, manner, legality)
4
legitimately(adverb, law, manner, legality)
3
by law(expression, adverb, law, manner, legality)
3
justly(adverb, law, manner, legality)
3
licitly(adverb, law, manner, legality)
2
admittedly(adverb, law, manner, legality)
2
allowably(adverb, law, manner, legality)
2
authorised(adverb, law, manner, legality)
2
authorized(adverb, law, manner, legality)
2
conceded(adverb, law, manner, legality)
2
constitutionally(adverb, law, manner, legality)
2
enforcibly(adverb, law, manner, legality)
2
judicially(adverb, law, manner, legality)
2
juridically(adverb, law, manner, legality)
2
legislatively(adverb, law, manner, legality)
2
permissibly(adverb, law, manner, legality)
2
rightfully(adverb, law, manner, legality)
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APASmart Define. (1970). in an unlawful manner thesaurus. Retrieved October 1, 2026, from https://smartdefine.org/in_an_unlawful_manner/thesaurus/antonyms
ChicagoSmart Define. 1970. "in an unlawful manner thesaurus" https://smartdefine.org/in_an_unlawful_manner/thesaurus/antonyms (accessed October 1, 2026).
HarvardSmart Define 1970, in an unlawful manner thesaurus, Smart Define, viewed 1 October, 2026, <https://smartdefine.org/in_an_unlawful_manner/thesaurus/antonyms>.
MLASmart Define. "in an unlawful manner thesaurus" 1 January 1970. Web. 1 October 2026. <https://smartdefine.org/in_an_unlawful_manner/thesaurus/antonyms>