4
illegally
3
wryly
2
unlawfully
2
in an unlawful manner
1
bogusly
1
criminally
1
dishonestly
1
illegitimately
1
immorally
1
improperly
1
invalidly
1
lawlessly
0
illicitly
0
abandonedly
0
allegorically
0
colloquially
0
contrabandly
0
crookedly
0
deceitfully
0
dirty
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APASmart Define. (2013). legally thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/legally/thesaurus/antonyms
ChicagoSmart Define. 2013. "legally thesaurus" https://smartdefine.org/legally/thesaurus/antonyms (accessed September 24, 2026).
HarvardSmart Define 2013, legally thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/legally/thesaurus/antonyms>.
MLASmart Define. "legally thesaurus" 28 June 2013. Web. 24 September 2026. <https://smartdefine.org/legally/thesaurus/antonyms>