630 entries under adjective topic. ×

8
piercing(strong, great, sharp, harsh)
8
pugnacious(hard, rough, nasty, harsh)
7
bloody(hard, tough, harsh, violent)
7
bellicose(nasty, determined, hostile, courage)
7
desperate(strong, hard, rough, harsh)
7
eager(clear, strong, tough, severe)
7
enraged(severe, violent, cruel, mad)
7
fervent(clear, strong, tough, severe)
7
fiendish(animal, mean, violent, wild)
7
raving(violent, brutal, ferocious, menacing)
7
sadistic(mean, evil, nasty, harsh)
7
threatening(tough, difficult, violent, brutal)
6
hot(strong, keen, nasty, difficult)
6
howling(violent, property, brutal, ferocious)
6
aggressive(clear, tough, severe, nasty)
6
atrocious(evil, nasty, harsh, violent)
6
belligerent(nasty, determined, hostile, spirited)
6
biting(strong, great, severe, sharp)
6
cutting(strong, great, sharp, harsh)
6
excited(intense, passionate, violent, wild)
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APASmart Define. (2016). fierce thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/fierce/thesaurus/synonyms
ChicagoSmart Define. 2016. "fierce thesaurus" https://smartdefine.org/fierce/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2016, fierce thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/fierce/thesaurus/synonyms>.
MLASmart Define. "fierce thesaurus" 28 March 2016. Web. 24 September 2026. <https://smartdefine.org/fierce/thesaurus/synonyms>