135 entries under nasty topic. ×

10
hostile(adjective, mean, severe, unfriendly)
8
baleful(adjective, mean, bad, evil)
8
deleterious(adjective, mean, bad, evil)
8
injurious(adjective, mean, bad, evil)
8
severe(adjective, wicked, intelligent, hostile)
7
evil(adjective, mean, bad, harsh)
7
fierce(adjective, severe, evil, harsh)
7
stinging(adjective, severe, hostile, resentful)
6
resentful(adjective, mean, hard, love, severe)
6
sardonic(adjective, severe, intelligent, hostile)
6
unfriendly(adjective, mean, hostile, bitter)
6
vindictive(adjective, wicked, hostile, bitter)
5
despiteful(adjective, mean, hateful, spiteful)
5
detrimental(adjective, mean, bad, evil)
5
embittered(adjective, hard, love, severe)
5
intense(adjective, severe, wicked, hostile)
5
mean(adjective, wicked, unfriendly, hateful)
5
poignant(adjective, evil, harsh, vicious)
5
sullen(adjective, severe, hostile, resentful)
4
belligerent(adjective, mean, unfriendly, hateful)
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APASmart Define. (2015). virulent thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/virulent/thesaurus/synonyms
ChicagoSmart Define. 2015. "virulent thesaurus" https://smartdefine.org/virulent/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2015, virulent thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/virulent/thesaurus/synonyms>.
MLASmart Define. "virulent thesaurus" 3 August 2015. Web. 29 September 2026. <https://smartdefine.org/virulent/thesaurus/synonyms>