80 entries under nasty topic. ×

3
crabbed(adjective, rough, dark, unpleasant)
3
fighting(verb, determined, hostile, spirited)
3
sour(adjective, mean, unfriendly, irritable)
3
spiteful(adjective, mean, rough, dark)
2
battling(determined, hostile, spirited, aggressive)
2
competitive(adjective, mean, unfriendly, hateful)
2
hot-tempered(adjective, difficult, determined, hostile)
2
inimical(mean, hostile, unfriendly, antagonistic)
2
ornery(adjective, mean, sharp, difficult)
2
sullen(adjective, mean, sharp, rough)
2
virulent(adjective, mean, unfriendly, hateful)
1
adverse(adjective, mean, unfriendly, hateful)
1
alien(adjective, mean, unfriendly, hateful)
1
anti(adjective, mean, unfriendly, hateful)
1
ardent(determined, hostile, spirited, aggressive)
1
at loggerheads(expression, determined, hostile, spirited)
1
catty(adjective, mean, unfriendly, hateful)
1
chill(adjective, mean, unfriendly, hateful)
1
crabby(adjective, rough, difficult, dark)
1
disapproving(adjective, mean, unfriendly, hateful)
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APASmart Define. (2015). bellicose thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/bellicose/thesaurus/synonyms
ChicagoSmart Define. 2015. "bellicose thesaurus" https://smartdefine.org/bellicose/thesaurus/synonyms (accessed September 30, 2026).
HarvardSmart Define 2015, bellicose thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/bellicose/thesaurus/synonyms>.
MLASmart Define. "bellicose thesaurus" 13 April 2015. Web. 30 September 2026. <https://smartdefine.org/bellicose/thesaurus/synonyms>