174 entries under detached topic. ×

10
lackadaisical(adjective, calm, cool, temper, relaxed)
10
lifeless(adjective, calm, dull, tough, soft)
9
unsociable(adjective, person, mean, nasty, indifferent)
9
cold-hearted(adjective, person, hard, tough, severe)
9
nonchalant(adjective, calm, cool, temper, relaxed)
8
withdrawn(adjective, person, close, quiet, indifferent)
8
obdurate(adjective, mean, hard, cool, tough)
8
reticent(adjective, close, quiet, cool)
7
austere(adjective, mean, strong, hard, tough)
7
disinterested(adjective, calm, dull, mean, hard)
7
insouciant(adjective, calm, cool, relaxed, indifferent)
7
rigid(adjective, hard, cool, severe, harsh)
7
unloving(adjective, person, hard, cool, feelings)
7
unsocial(adjective, person, cool, indifferent, feelings)
6
calm(adjective, cool, tough, relaxed, indifferent)
6
hard-boiled(adjective, calm, hard, tough, harsh)
6
listless(adjective, calm, dull, cool, flat)
6
matter-of-fact(adjective, calm, cool, cruel, rational)
6
offish(adjective, indifferent, unfriendly, aloof)
6
thick-skinned(adjective, calm, hard, cool, tough)
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APASmart Define. (2016). cold thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/cold/thesaurus/synonyms
ChicagoSmart Define. 2016. "cold thesaurus" https://smartdefine.org/cold/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2016, cold thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/cold/thesaurus/synonyms>.
MLASmart Define. "cold thesaurus" 3 April 2016. Web. 24 September 2026. <https://smartdefine.org/cold/thesaurus/synonyms>