161 entries under calm topic. ×

11
blasé(adjective, cool, relaxed, cold)
11
easygoing(adjective, feature, state, dull)
11
objective(adjective, fair, detached, casual)
11
sluggish(adjective, dull, weak, easy)
10
hard-hearted(adjective, person, hard, feelings)
10
passionless(adjective, dull, quiet, cool)
10
tepid(adjective, temper, cold, negative)
10
uncompassionate(adjective, dull, mean, hard)
9
tough(adjective, mean, hard, cool)
8
neglectful(noun, adjective, dull, cool)
8
nonpartisan(adjective, reasonable, sensible, fair)
8
reserved(adjective, person, cool, reasonable)
8
stoical(adjective, cool, cold, restrained)
8
unprejudiced(adjective, fair, detached, casual)
7
hard-boiled(adjective, hard, careless, cold)
7
imperturbable(adjective, cool, relaxed, restrained)
7
laid-back(adjective, feature, state, dull)
7
moderate(adjective, dull, reasonable, sensible)
7
offhand(adjective, cool, careless, relaxed)
7
relaxed(adjective, feature, state, cool)
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APASmart Define. (2016). indifferent thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/indifferent/thesaurus/synonyms
ChicagoSmart Define. 2016. "indifferent thesaurus" https://smartdefine.org/indifferent/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2016, indifferent thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/indifferent/thesaurus/synonyms>.
MLASmart Define. "indifferent thesaurus" 23 March 2016. Web. 27 September 2026. <https://smartdefine.org/indifferent/thesaurus/synonyms>