180 entries under harsh topic. ×

16
hard-boiled(noun, adjective, mean, bad, hard)
16
hardhearted(adjective, mean, hard, severe, attitude)
16
obdurate(adjective, mean, hard, cool, tough)
13
inhumane(adjective, animal, person, mean, severe)
12
unmerciful(adjective, mean, severe, cruel)
9
flinty(adjective, close, hard, severe, evil)
9
mean(adjective, animal, hard, cool, tough)
9
savage(adjective, animal, mean, hard, rough)
9
unforgiving(adjective, person, mean, severe)
9
unpitying(adjective, mean, hard, cool, severe)
8
brutish(adjective, hard, evil, rough, nasty)
8
rough(adjective, dull, hard, tough, severe)
8
stern(adjective, mean, hard, tough, severe)
7
exacting(adjective, tough, severe, cruel)
7
hostile(adjective, mean, tough, cold)
7
relentless(adjective, animal, mean, hard, severe)
7
remorseless(adjective, animal, mean, hard, severe)
7
unyielding(adjective, mean, hard, severe)
6
inconsiderate(adjective, close, mean, hard, tough)
6
rigid(adjective, mean, hard, cool, severe)
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APASmart Define. (2016). unfeeling thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/unfeeling/thesaurus/synonyms
ChicagoSmart Define. 2016. "unfeeling thesaurus" https://smartdefine.org/unfeeling/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2016, unfeeling thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/unfeeling/thesaurus/synonyms>.
MLASmart Define. "unfeeling thesaurus" 31 March 2016. Web. 27 September 2026. <https://smartdefine.org/unfeeling/thesaurus/synonyms>