Synonyms|1.4kAntonyms|203|Broader|20Narrower|20Related|1.5k

58 entries under adjective topic. ×

11
disloyal(calm, dull)
8
dispassionate
6
cold(calm, good, dull, pleasant)
6
indifferent(calm, dull)
6
stoic
5
cool(calm, dull)
5
frigid(calm, dull)
5
unenthusiastic(calm, dull)
4
apathetic(calm, dull)
3
cold-blooded(calm, dull)
3
disinterested
3
lukewarm(calm, dull)
2
dull
2
nonchalant
2
phlegmatic
2
stolid
2
unconcerned
2
unemotional
2
uninterested
1
calm
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ChicagoSmart Define. 2016. "ardent thesaurus" https://smartdefine.org/ardent/thesaurus/antonyms (accessed September 26, 2026).
HarvardSmart Define 2016, ardent thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/ardent/thesaurus/antonyms>.
MLASmart Define. "ardent thesaurus" 24 March 2016. Web. 26 September 2026. <https://smartdefine.org/ardent/thesaurus/antonyms>