118 entries under cool topic. ×

44
reticent(adjective, calm, person, close, quiet)
32
aloof(adjective, calm, person, close, quiet)
32
shy(adjective, person, close, quiet)
31
withdrawn(verb, adjective, calm, person, close)
30
taciturn(adjective, close, quiet, soft)
25
standoffish(adjective, person, attitude, cold)
23
remote(adjective, person, close, quiet)
21
distant(adjective, quiet, tough, correct)
21
unfriendly(adjective, person, cold, indifferent)
19
detached(adjective, person, cold, indifferent)
19
frigid(adjective, person, feelings, restrained)
19
uncommunicative(adjective, close, quiet, soft)
18
retiring(adjective, calm, quiet, simple)
17
cold(adjective, calm, person, indifferent)
16
unemotional(adjective, calm, indifferent, restrained)
15
unapproachable(adjective, person, close, quiet)
14
undemonstrative(adjective, calm, quiet, attitude)
13
secretive(adjective, close, quiet, soft)
13
timid(adjective, quiet, simple, cold)
13
unsocial(adjective, person, cold, feelings)
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APASmart Define. (2016). reserved thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/reserved/thesaurus/synonyms
ChicagoSmart Define. 2016. "reserved thesaurus" https://smartdefine.org/reserved/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2016, reserved thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/reserved/thesaurus/synonyms>.
MLASmart Define. "reserved thesaurus" 24 March 2016. Web. 22 September 2026. <https://smartdefine.org/reserved/thesaurus/synonyms>