1
offensively(adverb, illegally)
1
perversely(adverb, wickedly)
1
punishably(adverb, illegally)
1
sadistically(adverb, wickedly)
1
shockingly(adverb, wickedly)
1
sinfully(adverb, wickedly)
1
sinisterly(adverb, wickedly)
1
treacherously(adverb, dishonestly)
1
unconstitutionally(adverb, illegally)
1
underhandedly(adverb, dishonestly)
1
unjustly(adverb, illegally)
1
unlawfully(adverb, illegally)
1
unscrupulously(adverb, dishonestly)
1
viciously
0
aberrantly
0
atrociously
0
blackly
0
criminal
0
demoniacally
0
ferociously
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APASmart Define. (2015). feloniously thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/feloniously/thesaurus/synonyms
ChicagoSmart Define. 2015. "feloniously thesaurus" https://smartdefine.org/feloniously/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2015, feloniously thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/feloniously/thesaurus/synonyms>.
MLASmart Define. "feloniously thesaurus" 14 April 2015. Web. 26 September 2026. <https://smartdefine.org/feloniously/thesaurus/synonyms>