44 entries under detached topic. ×

2
passionless(adjective, dull, slow, unfeeling)
2
uncompassionate(adjective, hard, cold, indifferent)
2
unimpressionable(adjective, hard, unfeeling, unsympathetic)
2
unresponsive(adjective, hard, indifferent, unfeeling)
1
along for the ride(expression, adjective, idiom, impassive)
1
blah(adjective, impassive, unresponsive, laid-back)
1
deadpan(adjective, impassive, unresponsive, laid-back)
1
flat(adjective, impassive, unresponsive, laid-back)
1
glacial(adjective, impassive, unresponsive, insensitive)
1
going with the flow(expression, adjective, idiom, impassive)
1
hard-boiled(adjective, hard, cold, indifferent)
1
laid-back(adjective, impassive, unresponsive, reticent)
1
listless(adjective, dull, slow, unfeeling)
1
marble(adjective, impassive, unresponsive, insensitive)
1
not responsive(expression, adjective, impassive, unresponsive)
1
phlegmatic(adjective, impassive, unresponsive, laid-back)
1
quiet(adjective, impassive, unresponsive, laid-back)
1
reticent(adjective, impassive, unresponsive, laid-back)
1
rolling with the punches(expression, adjective, idiom, impassive)
1
undemonstrative(adjective, impassive, unresponsive, laid-back)
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APASmart Define. (2016). coldhearted thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/coldhearted/thesaurus/synonyms
ChicagoSmart Define. 2016. "coldhearted thesaurus" https://smartdefine.org/coldhearted/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2016, coldhearted thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/coldhearted/thesaurus/synonyms>.
MLASmart Define. "coldhearted thesaurus" 24 March 2016. Web. 23 September 2026. <https://smartdefine.org/coldhearted/thesaurus/synonyms>