72 entries under unresponsive topic. ×

2
cold(adjective, calm, hard, cool, tough)
2
cool(adjective, calm, indifferent, restrained, detached)
2
hard-boiled(adjective, calm, mean, hard, tough)
2
hard-hearted(adjective, calm, mean, hard, tough)
2
thick-skinned(adjective, calm, mean, hard, cool)
1
aloof(adjective, calm, indifferent, restrained, distant)
1
callous(adjective, calm, mean, hard, tough)
1
calm(adjective, cool, restrained, detached, sober)
1
casual(adjective, calm, indifferent, restrained, detached)
1
dispassionate(adjective, calm, cool, restrained, detached)
1
easy-going(adjective, calm, restrained, unconcerned, subdued)
1
impassive(adjective, calm, cool, restrained, detached)
1
impervious(adjective, calm, restrained, unconcerned, subdued)
1
indifferent(adjective, calm, cool, restrained, detached)
1
laid-back(adjective, calm, restrained, unconcerned, subdued)
1
not influenced(expression, adjective, calm, restrained, unconcerned)
1
proof(adjective, calm, restrained, unconcerned, subdued)
1
reserved(adjective, calm, cool, indifferent, restrained)
1
severe(adjective, calm, hard, tough, harsh)
1
steady(adjective, calm, restrained, unconcerned, subdued)
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APASmart Define. (2011). cold fish thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/cold_fish/thesaurus/synonyms
ChicagoSmart Define. 2011. "cold fish thesaurus" https://smartdefine.org/cold_fish/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2011, cold fish thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/cold_fish/thesaurus/synonyms>.
MLASmart Define. "cold fish thesaurus" 24 May 2011. Web. 22 September 2026. <https://smartdefine.org/cold_fish/thesaurus/synonyms>