Synonyms|204Antonyms|60|Broader|0Narrower|0Related|2

186 entries under adjective topic. ×

1
disimpassioned(calm, cool, relaxed, steady)
1
disinterested(quiet, cool, moderate, gentle)
1
dispassionate(calm, quiet, cool, moderate)
1
easy(calm, relaxed, tranquil, easygoing)
1
easygoing(calm, relaxed, tranquil, serene)
1
equable(quiet, cool, moderate, gentle)
1
equanimous(calm, cool, steady, unaffected)
1
even-tempered(calm, reasonable, sensible, restrained)
1
hard as nails(expression, idiom, calm, cool)
1
immovable(calm, cool, steady, unaffected)
1
impassive(calm, quiet, cool, moderate)
1
imperturbable(calm, quiet, cool, moderate)
1
inscrutable(quiet, cool, moderate, gentle)
1
keeping a stiff upper lip(expression, idiom, calm, relaxed)
1
laid-back(calm, quiet, cool, moderate)
1
levelheaded(calm, quiet, cool, reasonable)
1
listless(quiet, cool, moderate, gentle)
1
moderate(quiet, cool, gentle, relaxed)
1
nerveless(calm, cool, steady, unaffected)
1
neutral(quiet, cool, moderate, gentle)
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APASmart Define. (2011). cool as cucumber thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/cool_as_cucumber/thesaurus/synonyms
ChicagoSmart Define. 2011. "cool as cucumber thesaurus" https://smartdefine.org/cool_as_cucumber/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2011, cool as cucumber thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/cool_as_cucumber/thesaurus/synonyms>.
MLASmart Define. "cool as cucumber thesaurus" 24 May 2011. Web. 28 September 2026. <https://smartdefine.org/cool_as_cucumber/thesaurus/synonyms>