62
savage(adjective, characteristic, animal, help, mean)
52
ferocious(adjective, characteristic, animal, help, mean)
47
violent(adjective, clear, strong, hard, tough)
44
wild(adjective, strong, simple, severe, rough)
41
warrior(noun, feature, characteristic, bad, temper)
30
furious(adjective, strong, severe, rough, harsh)
30
defender(noun, feature, characteristic, trait, behavior)
30
guardian(noun, feature, characteristic, trait, behavior)
29
protector(noun, feature, characteristic, trait, behavior)
28
intense(adjective, clear, strong, great, tough)
27
cruel(adjective, characteristic, help, mean, hard)
23
vehement(adjective, clear, strong, tough, severe)
22
brutal(adjective, characteristic, mean, bad, cool)
22
severe(adjective, mean, clear, strong, hard)
22
tough(noun, adjective, clear, bad, hard)
20
vicious(adjective, help, mean, hard, kind)
20
feral(adjective, mean, kind, severe, harsh)
19
harsh(adjective, mean, strong, hard, great)
17
barbarous(adjective, animal, mean, hard, kind)
17
fiery(adjective, strong, severe, keen, difficult)
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APASmart Define. (2016). Fierce thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/fierce/thesaurus/synonyms
ChicagoSmart Define. 2016. "Fierce thesaurus" https://smartdefine.org/fierce/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2016, Fierce thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/fierce/thesaurus/synonyms>.
MLASmart Define. "Fierce thesaurus" 28 March 2016. Web. 20 September 2026. <https://smartdefine.org/fierce/thesaurus/synonyms>