66 entries under cool topic. ×

2
unfeeling(adjective, mean, hard, detached)
2
unflappable(adjective, calm, firm, usual)
2
unimpassioned(adjective, detached, blank, sober)
1
assured(adjective, calm, steady, tranquil)
1
blank(adjective, flat, detached, sober)
1
cold fish(expression, adjective, mean, hard)
1
complacent(adjective, calm, steady, tranquil)
1
cool as cucumber(expression, adjective, idiom, calm)
1
cool cat(expression, adjective, detached, blank)
1
deadpan(adjective, flat, detached, blank)
1
detached(adjective, blank, sober, unfeeling)
1
disimpassioned(adjective, calm, steady, tranquil)
1
distant(adjective, detached, blank, sober)
1
equanimous(adjective, calm, steady, tranquil)
1
flat(adjective, detached, blank, sober)
1
glacial(adjective, detached, blank, sober)
1
hard as nails(expression, adjective, idiom, calm, strong)
1
impersonal(adjective, detached, blank, sober)
1
in cold blood(expression, adjective, idiom, flat)
1
indifferent(adjective, detached, blank, sober)
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APASmart Define. (2015). immovable thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/immovable/thesaurus/synonyms
ChicagoSmart Define. 2015. "immovable thesaurus" https://smartdefine.org/immovable/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, immovable thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/immovable/thesaurus/synonyms>.
MLASmart Define. "immovable thesaurus" 3 August 2015. Web. 23 September 2026. <https://smartdefine.org/immovable/thesaurus/synonyms>