119 entries under tough topic. ×

4
vengeful(adjective, severe, evil, nasty)
3
gross(adjective, hard, harsh, rude)
3
inclement(adjective, harsh, cruel, grim)
3
uncompromising(adjective, mean, hard, severe)
3
unimpassioned(adjective, cool, detached, unfriendly)
3
violent(adjective, hard, harsh, rude)
2
bleak(adjective, severe, harsh, cruel)
2
calm(adjective, cool, relaxed, cold)
2
disagreeable(adjective, harsh, cruel, grim)
2
extreme(adjective, hard, harsh, rude)
2
grim(adjective, animal, mean, severe)
2
hard-nosed(adjective, close, mean, hard)
2
impersonal(adjective, calm, cool, cold)
2
nasty(adjective, mean, hard, cool)
2
rancorous(adjective, mean, evil, nasty)
2
rigorous(adjective, severe, harsh, cruel)
1
bearish(adjective, hard, rough, harsh)
1
bitter(adjective, hard, severe, evil)
1
boorish(adjective, dull, hard, sharp)
1
coarse(adjective, dull, hard, severe)
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APASmart Define. (2016). unfeeling thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/unfeeling/thesaurus/synonyms
ChicagoSmart Define. 2016. "unfeeling thesaurus" https://smartdefine.org/unfeeling/thesaurus/synonyms (accessed September 30, 2026).
HarvardSmart Define 2016, unfeeling thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/unfeeling/thesaurus/synonyms>.
MLASmart Define. "unfeeling thesaurus" 31 March 2016. Web. 30 September 2026. <https://smartdefine.org/unfeeling/thesaurus/synonyms>