162 entries under cool topic. ×

17
insensitive(adjective, dull, quiet, mean, hard)
17
stolid(adjective, calm, dull, quiet)
17
unsympathetic(adjective, quiet, mean, hard)
16
disinterested(adjective, calm, dull, mean, hard)
15
cold-blooded(adjective, person, mean, hard)
15
insouciant(adjective, calm, relaxed, cold)
13
frigid(adjective, calm, dull, mean, hard)
12
emotionless(adjective, calm, dull, tough)
12
neutral(adjective, calm, relaxed, cold)
12
spiritless(adjective, dull, quiet, hard)
10
bored(adjective, careless, indifferent, sophisticated)
10
incurious(adjective, calm, careless, relaxed)
10
stony(adjective, person, mean, hard)
9
distant(adjective, indifferent, restrained, detached)
9
heartless(adjective, mean, hard, tough)
9
untouched(adjective, mean, hard, indifferent)
8
calm(adjective, tough, relaxed, rational)
8
casual(adjective, calm, careless, relaxed)
8
uncompassionate(adjective, calm, person, dull, mean)
7
easygoing(adjective, calm, dull, careless)
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APASmart Define. (2016). apathetic thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/apathetic/thesaurus/synonyms
ChicagoSmart Define. 2016. "apathetic thesaurus" https://smartdefine.org/apathetic/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2016, apathetic thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/apathetic/thesaurus/synonyms>.
MLASmart Define. "apathetic thesaurus" 23 March 2016. Web. 23 September 2026. <https://smartdefine.org/apathetic/thesaurus/synonyms>