1
cold-blooded
1
coldhearted
1
detached
1
dry
1
expressionless
1
frigid
1
glacial
1
hard-edged
1
hard-hearted
1
hardboiled
1
icy
1
indifferent(adjective, dull, impassive)
1
inexpressive
1
matter-of-fact(adjective, unreasonable, realistic, unembellished)
1
numb(adjective, dull, impassive)
1
objective
1
philosophic
1
phlegmatic
1
phlegmatical
1
reserved
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APASmart Define. (2015). emotional thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/emotional/thesaurus/antonyms
ChicagoSmart Define. 2015. "emotional thesaurus" https://smartdefine.org/emotional/thesaurus/antonyms (accessed September 28, 2026).
HarvardSmart Define 2015, emotional thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/emotional/thesaurus/antonyms>.
MLASmart Define. "emotional thesaurus" 21 December 2015. Web. 28 September 2026. <https://smartdefine.org/emotional/thesaurus/antonyms>