12
ugly(adjective, severe, evil, unpleasant, base)
12
unrighteous(adjective, bad, wrong, evil, corrupt)
12
unscrupulous(adjective, mean, evil, base, corrupt)
11
abandoned(verb, adjective, bad, open, light)
11
despicable(adjective, mean, bad, evil, nasty)
11
impish(adjective, bad, corrupt)
11
infamous(adjective, evil, offensive, unpleasant, violent)
11
reprehensible(adjective, bad, wrong, evil, immoral)
11
spiteful(adjective, mean, evil, rough, nasty)
10
disgusting(adjective, blue, evil, nasty, offensive)
10
flagrant(adjective, shame, awful, terrible, horrible)
10
grisly(adjective, awful, terrible, dirty, horrible)
10
harmful(adjective, bad, corrupt, negative, immoral)
10
horrendous(adjective, bad, awful, terrible, disgusting)
10
ill(adjective, bad, evil)
10
impure(adjective, mixed, blue, evil, nasty)
10
irreligious(adjective, bad, evil, corrupt, immoral)
10
pernicious(adjective, mean, bad, evil, nasty)
10
perverse(adjective, mean, evil, immoral, injurious)
10
rotten(adjective, mean, bad, simple, wrong)
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APASmart Define. (2016). wicked thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/wicked/thesaurus/synonyms
ChicagoSmart Define. 2016. "wicked thesaurus" https://smartdefine.org/wicked/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2016, wicked thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/wicked/thesaurus/synonyms>.
MLASmart Define. "wicked thesaurus" 28 March 2016. Web. 22 September 2026. <https://smartdefine.org/wicked/thesaurus/synonyms>