63 entries under adverb topic. ×

6
criminally(wickedly, illegally)
3
villainously
2
basely(noun, wickedly)
2
corruptly(wickedly, dishonestly)
2
delinquently
2
illegally
2
illicitly
2
immorally(wickedly, dishonestly)
2
infamously
2
reprehensibly
2
traitorously
2
wickedly
2
wrongfully
1
actionably
1
antisocially
1
craftily
1
crookedly
1
damnably
1
debauchedly
1
deceitfully
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APASmart Define. (2015). feloniously thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/feloniously/thesaurus/synonyms
ChicagoSmart Define. 2015. "feloniously thesaurus" https://smartdefine.org/feloniously/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2015, feloniously thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/feloniously/thesaurus/synonyms>.
MLASmart Define. "feloniously thesaurus" 14 April 2015. Web. 27 September 2026. <https://smartdefine.org/feloniously/thesaurus/synonyms>