76 entries under brutal topic. ×

14
hard-nosed(adjective, mean, strong, hard, tough)
14
ruthless(adjective, appearance, mean, hard, tough)
13
merciless(adjective, appearance, mean, hard, tough)
13
strict(adjective, strong, hard, tough, severe)
12
harsh(adjective, mean, strong, hard, tough)
12
unappeasable(adjective, mean, severe, harsh, cruel)
11
pitiless(adjective, mean, hard, tough, severe)
10
austere(adjective, appearance, mean, strong, hard)
7
rigorous(adjective, strong, hard, tough, severe)
7
tough(adjective, mean, strong, hard, firm)
5
stony(adjective, mean, hard, harsh, cold)
5
unfeeling(adjective, mean, hard, severe, evil)
5
unmerciful(adjective, mean, hard, tough, severe)
5
unsympathetic(adjective, mean, hard, severe, harsh)
4
heartless(adjective, mean, hard, tough, severe)
4
unsparing(adjective, mean, strong, hard, tough)
3
flinty(adjective, close, strong, hard, tough)
3
forbidding(adjective, close, appearance, strong, hard)
3
inhuman(adjective, mean, hard, tough, evil)
3
stringent(adjective, severe, harsh, cruel, determined)
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APASmart Define. (2015). inexorable thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/inexorable/thesaurus/synonyms
ChicagoSmart Define. 2015. "inexorable thesaurus" https://smartdefine.org/inexorable/thesaurus/synonyms (accessed September 30, 2026).
HarvardSmart Define 2015, inexorable thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/inexorable/thesaurus/synonyms>.
MLASmart Define. "inexorable thesaurus" 14 April 2015. Web. 30 September 2026. <https://smartdefine.org/inexorable/thesaurus/synonyms>