81 entries under unconcerned topic. ×

10
heartless(adjective, mean, feeling, hard, cool)
10
listless(adjective, calm, dull, quiet, cool)
9
insouciant(adjective, calm, cool, relaxed, cold)
9
uninterested(adjective, cold, indifferent, restrained, detached)
8
hard(adjective, mean, cool, tough, severe)
8
icy(adjective, mean, hard, cool, tough)
7
tough(adjective, calm, mean, hard, cool)
6
disinterested(adjective, calm, dull, quiet, mean)
6
insensible(adjective, hard, cool, tough, severe)
6
lackadaisical(adjective, calm, cool, relaxed, detached)
6
lukewarm(adjective, calm, mean, hard, cool)
6
neutral(adjective, calm, quiet, cool, moderate)
6
obdurate(adjective, mean, hard, cool, tough)
5
passive(adjective, calm, dull, flat, indifferent)
5
unexcited(adjective, calm, quiet, cool, moderate)
5
unperturbed(adjective, calm, cool, relaxed, detached)
5
untouched(adjective, mean, hard, cool, cold)
4
flat(adjective, calm, dull, cool, tough)
4
incurious(adjective, calm, cool, relaxed, cold)
4
lethargic(adjective, calm, dull, flat, indifferent)
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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>