66 entries under cool topic. ×

4
undemonstrative(adjective, indifferent, restrained, aloof)
4
unenthusiastic(adjective, person, indifferent, feelings)
4
unwelcoming(adjective, person, mean, nasty)
3
apathetic(adjective, indifferent, restrained, aloof)
2
disinterested(adjective, person, cold, indifferent)
2
dispassionate(adjective, cold, indifferent, detached)
2
emotionless(adjective, cold, indifferent, detached)
2
inhuman(adjective, mean, cold, indifferent)
2
lukewarm(adjective, indifferent, restrained, aloof)
2
nongregarious(adjective, cold, sensitive, shy)
2
offhand(adjective, person, indifferent, negative)
2
reclusive(adjective, cold, sensitive, shy)
1
annoyed(adjective, indifferent, restrained, aloof)
1
impertinent(adjective, mean, bad, wrong)
1
incurious(adjective, indifferent, restrained, detached)
1
introverted(cold, sensitive, shy, reserved)
1
offended(adjective, indifferent, restrained, aloof)
1
secretive(adjective, cold, sensitive, shy)
1
stuck-up(adjective, cold, sensitive, shy)
1
unbending(adjective, cold, sensitive, shy)
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APASmart Define. (2016). unfriendly thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/unfriendly/thesaurus/synonyms
ChicagoSmart Define. 2016. "unfriendly thesaurus" https://smartdefine.org/unfriendly/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2016, unfriendly thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/unfriendly/thesaurus/synonyms>.
MLASmart Define. "unfriendly thesaurus" 31 March 2016. Web. 25 September 2026. <https://smartdefine.org/unfriendly/thesaurus/synonyms>