123 entries under hard topic. ×

10
heartless(adjective, mean, feeling, cool)
9
hard-boiled(adjective, mean, tough, cold)
8
hardened(adjective, cool, tough, severe)
8
icy(adjective, mean, cool, tough)
7
hardhearted(adjective, cold, cruel, unfriendly)
7
tough(adjective, calm, mean, cool)
6
anesthetized(adjective, tough, severe, cold)
6
disinterested(adjective, calm, dull, quiet, mean)
6
hard-hearted(adjective, mean, tough, severe)
6
insensible(adjective, cool, tough, severe)
6
lukewarm(adjective, calm, mean, cool)
6
numb(adjective, tough, severe, cold)
6
obdurate(adjective, mean, cool, tough)
6
spiritless(adjective, cool, unfriendly, blank)
5
ruthless(adjective, tough, severe, cold)
5
thick-skinned(adjective, mean, cool, tough)
5
untouched(adjective, mean, cool, cold)
4
cold-hearted(adjective, tough, severe, cold)
4
obtuse(adjective, dull, unfeeling, unsympathetic)
4
stony-hearted(adjective, cold, cruel, unfeeling)
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APASmart Define. (2015). unemotional thesaurus. Retrieved October 1, 2026, from https://smartdefine.org/unemotional/thesaurus/synonyms
ChicagoSmart Define. 2015. "unemotional thesaurus" https://smartdefine.org/unemotional/thesaurus/synonyms (accessed October 1, 2026).
HarvardSmart Define 2015, unemotional thesaurus, Smart Define, viewed 1 October, 2026, <https://smartdefine.org/unemotional/thesaurus/synonyms>.
MLASmart Define. "unemotional thesaurus" 14 April 2015. Web. 1 October 2026. <https://smartdefine.org/unemotional/thesaurus/synonyms>