Synonyms|248Antonyms|11|Broader|0Narrower|0Related|429

18 entries under heinous topic. ×

5
corrupt(adjective, wrong, wicked, sin, criminal)
5
iniquitous(adjective, right, wrong, wicked, criminal)
5
wicked(adjective, right, wrong, criminal, illegal)
4
villainous(adjective, wrong, wicked, criminal, illegal)
3
criminal(adjective, wrong, wicked, illegal, unlawful)
3
culpable(wrong, wicked, senseless, criminal, illegal)
3
immoral(adjective, right, wrong, wicked, criminal)
2
nefarious(wrong, wicked, criminal, illegal, unlawful)
2
scandalous(wrong, wicked, criminal, illegal, unlawful)
0
crooked(wrong, wicked, senseless, criminal, illegal)
0
deplorable(wrong, wicked, senseless, criminal, illegal)
0
dirty(wrong, wicked, senseless, criminal, illegal)
0
felonious(wrong, wicked, senseless, criminal, illegal)
0
illegal(wrong, wicked, senseless, criminal, unlawful)
0
illicit(wrong, wicked, senseless, criminal, illegal)
0
lawless(wrong, wicked, senseless, criminal, illegal)
0
shady(wrong, wicked, senseless, criminal, illegal)
0
unlawful(wrong, wicked, senseless, criminal, illegal)
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ChicagoSmart Define. 2015. "peccant thesaurus" https://smartdefine.org/peccant/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2015, peccant thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/peccant/thesaurus/synonyms>.
MLASmart Define. "peccant thesaurus" 10 April 2015. Web. 26 September 2026. <https://smartdefine.org/peccant/thesaurus/synonyms>