49 entries under brutal topic. ×

4
dog-eat-dog(adjective, mean, hard, severe, harsh)
4
unforgiving(adjective, mean, hard, severe, harsh)
3
inhuman(adjective, mean, hard, harsh, cold)
2
hard-hearted(adjective, cold, cruel, unfeeling, unsympathetic)
2
harsh(adjective, mean, hard, severe, cold)
2
inexorable(adjective, mean, hard, severe, harsh)
2
relentless(adjective, mean, hard, severe, harsh)
2
severe(adjective, mean, harsh, cruel, unsympathetic)
1
barbarous(adjective, mean, hard, severe, harsh)
1
fierce(adjective, mean, severe, harsh, cruel)
1
implacable(adjective, mean, hard, severe, harsh)
1
mortal(adjective, mean, severe, harsh, cruel)
1
remorseless(adjective, mean, hard, harsh, cold)
1
savage(adjective, mean, hard, harsh, cold)
1
unappeasable(adjective, mean, severe, harsh, cruel)
1
unrelenting(adjective, mean, severe, harsh, cruel)
1
unyielding(adjective, mean, severe, harsh, cruel)
0
adamant(adjective, cruel, pitiless, callous)
0
feral(adjective, cruel, pitiless, callous)
0
ferocious(adjective, cruel, pitiless, callous)
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APASmart Define. (2016). hardhearted thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/hardhearted/thesaurus/synonyms
ChicagoSmart Define. 2016. "hardhearted thesaurus" https://smartdefine.org/hardhearted/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2016, hardhearted thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/hardhearted/thesaurus/synonyms>.
MLASmart Define. "hardhearted thesaurus" 31 March 2016. Web. 28 September 2026. <https://smartdefine.org/hardhearted/thesaurus/synonyms>