8
invidious(adjective, false, hate, suspicious, untrue)
8
malefic(adjective, injurious, damaging, destructive)
8
maleficent(bad, deliberate, determined, corrupt, immoral)
8
mischievous(adjective, mean, bad, nasty, cruel)
8
ominous(adjective, person, cruel, unkind, upsetting)
7
aloof(adjective, person, evil, nasty, cold)
7
bitchy(adjective, slang, attitude, spiteful)
7
unsympathetic(adjective, animal, person, mean, nasty)
7
vengeful(adjective, mean, evil, nasty, cold)
7
atrocious(adjective, person, bad, nasty, harsh)
7
baneful(adjective, corrupt, immoral, sinful, injurious)
7
barbaric(adjective, animal, person, mean, violent)
7
brutal(adjective, person, mean, evil, nasty)
7
cat-hearted(adjective, person, behavior, unwarmhearted, aroused negative)
7
cold-blooded(adjective, person, mean, nasty, harsh)
7
diabolic
7
hard(adjective, person, mean, evil, rough)
7
hardhearted(adjective, person, bad behavior, unwarmhearted)
7
indecent(adjective, person, wicked, unwarmhearted)
7
inhuman(adjective, animal, mean, evil, nasty)
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APASmart Define. (2016). malicious thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/malicious/thesaurus/synonyms
ChicagoSmart Define. 2016. "malicious thesaurus" https://smartdefine.org/malicious/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2016, malicious thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/malicious/thesaurus/synonyms>.
MLASmart Define. "malicious thesaurus" 24 March 2016. Web. 21 September 2026. <https://smartdefine.org/malicious/thesaurus/synonyms>