111 entries under unfeeling topic. ×

1
flat(adjective, cool, detached, blank, sober)
1
glacial(adjective, cool, detached, blank, sober)
1
hard-as-nails(adjective, hard, unsympathetic, hardened)
1
hard-bitten(adjective, hard, careless, indifferent, cruel)
1
hard-nosed(adjective, mean, hard, tough, harsh)
1
hard as nails(expression, adjective, idiom, calm, hard)
1
harsh(adjective, mean, hard, tough, cruel)
1
icy(adjective, hard, cool, tough, severe)
1
immovable(adjective, calm, mean, hard, cool)
1
impenitent(adjective, hard, careless, indifferent, cruel)
1
impersonal(adjective, cool, detached, blank, sober)
1
in cold blood(expression, adjective, idiom, cool, detached)
1
inaccessible(adjective, hard, unsympathetic, hardened)
1
inflexible(adjective, mean, hard, careless, indifferent)
1
iron(adjective, mean, hard, tough, harsh)
1
laid back(expression, adjective, cool, indifferent, detached)
1
matter-of-fact(adjective, cool, detached, blank, sober)
1
mean(adjective, hard, tough, harsh)
1
nonemotional(adjective, cool, detached, blank, sober)
1
nowhere(adjective, cool, detached, blank, sober)
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APASmart Define. (2016). thick-skinned thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/thick-skinned/thesaurus/synonyms
ChicagoSmart Define. 2016. "thick-skinned thesaurus" https://smartdefine.org/thick-skinned/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2016, thick-skinned thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/thick-skinned/thesaurus/synonyms>.
MLASmart Define. "thick-skinned thesaurus" 28 March 2016. Web. 29 September 2026. <https://smartdefine.org/thick-skinned/thesaurus/synonyms>