59 entries under cold topic. ×

1
cantankerous(adjective, hard, tough, severe)
1
chill(adjective, bad, aloof, no feelings)
1
churlish(adjective, hard, tough, severe)
1
cold-hearted(adjective, hard, tough, severe)
1
cold fish(expression, adjective, hard, tough, severe)
1
crotchety(adjective, hard, tough, severe)
1
cruel(adjective, hard, tough, severe)
1
dead-hearted(adjective, bad, aloof, no feelings)
1
dead-pan(adjective, bad, aloof, no feelings)
1
deadened(adjective, hard, tough, severe)
1
exacting(adjective, hard, tough, severe)
1
feelingless(adjective, hard, tough, severe)
1
hard-boiled(adjective, bad, aloof, no feelings)
1
icy(adjective, hard, tough, severe)
1
impassible(adjective, bad, aloof, no feelings)
1
impervious(adjective, bad, aloof, no feelings)
1
inanimate(adjective, hard, tough, severe)
1
indurate(adjective, bad, aloof, no feelings)
1
insentient(adjective, bad, aloof, no feelings)
1
irresponsive(adjective, bad, aloof, no feelings)
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APASmart Define. (2013). iron-hearted thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/iron-hearted/thesaurus/synonyms
ChicagoSmart Define. 2013. "iron-hearted thesaurus" https://smartdefine.org/iron-hearted/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2013, iron-hearted thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/iron-hearted/thesaurus/synonyms>.
MLASmart Define. "iron-hearted thesaurus" 19 May 2013. Web. 28 September 2026. <https://smartdefine.org/iron-hearted/thesaurus/synonyms>