138 entries under unsympathetic topic. ×

1
barbarous(adjective, hard, tough, harsh, cold)
1
benumbed(verb, adjective, hard, tough, severe)
1
blind to(expression, adjective, hard, careless, indifferent)
1
brutal(adjective, hard, tough, severe, cold)
1
cantankerous(adjective, hard, tough, severe, cruel)
1
careless(adjective, hard, indifferent, cruel, apathetic)
1
churlish(adjective, hard, tough, severe, cruel)
1
cold fish(expression, adjective, hard, tough, severe)
1
crotchety(adjective, hard, tough, severe, cruel)
1
cruel(adjective, hard, tough, severe, careless)
1
deadened(adjective, hard, tough, severe, cruel)
1
deaf to(expression, adjective, hard, careless, indifferent)
1
exacting(adjective, hard, tough, severe, cruel)
1
feelingless(adjective, hard, tough, severe, indifferent)
1
hard-as-nails(adjective, hard, tough, unfeeling)
1
icy(adjective, hard, tough, severe, cruel)
1
impenetrable(adjective, set, strong, hard, tough)
1
imperturbable(adjective, cool, cold, cruel, blank)
1
impious(adjective, hard, wicked, immoral, unfeeling)
1
inanimate(adjective, hard, tough, severe, cruel)
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APASmart Define. (2016). hardened thesaurus. Retrieved October 1, 2026, from https://smartdefine.org/hardened/thesaurus/synonyms
ChicagoSmart Define. 2016. "hardened thesaurus" https://smartdefine.org/hardened/thesaurus/synonyms (accessed October 1, 2026).
HarvardSmart Define 2016, hardened thesaurus, Smart Define, viewed 1 October, 2026, <https://smartdefine.org/hardened/thesaurus/synonyms>.
MLASmart Define. "hardened thesaurus" 29 March 2016. Web. 1 October 2026. <https://smartdefine.org/hardened/thesaurus/synonyms>