73 entries under offhand topic. ×

4
detached(adjective, calm, cool, relaxed, indifferent)
4
icy(adjective, mean, hard, cool, temper)
3
distant(adjective, cool, indifferent, restrained, unfriendly)
3
unexcited(adjective, calm, cool, relaxed, indifferent)
3
unfeeling(adjective, calm, mean, hard, cool)
2
impersonal(adjective, cool, temper, cold, negative)
2
laid-back(adjective, calm, dull, cool, relaxed)
2
reserved(adjective, calm, cool, indifferent, restrained)
2
unfriendly(adjective, cool, indifferent, restrained, aloof)
1
calm(adjective, cool, weak, smooth, soft)
1
easy(adjective, calm, cool, weak, smooth)
1
imperturbable(adjective, calm, cool, relaxed, restrained)
1
incurious(adjective, calm, cool, relaxed, indifferent)
1
inhospitable(adjective, cool, unfriendly, aloof, distant)
1
laid back(expression, adjective, calm, cool, relaxed)
1
light(adjective, calm, cool, weak, smooth)
1
mellow(adjective, calm, cool, weak, smooth)
1
neglectful(adjective, calm, cool, relaxed, detached)
1
negligent(adjective, calm, cool, relaxed, indifferent)
1
offish(adjective, cool, indifferent, restrained, unfriendly)
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APASmart Define. (2016). lukewarm thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/lukewarm/thesaurus/synonyms
ChicagoSmart Define. 2016. "lukewarm thesaurus" https://smartdefine.org/lukewarm/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2016, lukewarm thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/lukewarm/thesaurus/synonyms>.
MLASmart Define. "lukewarm thesaurus" 14 March 2016. Web. 23 September 2026. <https://smartdefine.org/lukewarm/thesaurus/synonyms>