1
well-balanced
1
wise
0
abstemious(adjective, moderate, dry, temperate)
0
abstinent(adjective, moderate, dry, temperate, sober)
0
agile
0
all there
0
aloof(adjective, calm, restrained, subdued, impassive)
0
apprehension
0
apt
0
arch
0
awake
0
brainy
0
brilliant
0
businesslike
0
callous(adjective, calm, restrained, subdued, impassive)
0
canny
0
casual(adjective, calm, restrained, subdued, impassive)
0
centred
0
clear-sighted
0
cogent
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APASmart Define. (2015). clear-headed thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/clear-headed/thesaurus/synonyms
ChicagoSmart Define. 2015. "clear-headed thesaurus" https://smartdefine.org/clear-headed/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2015, clear-headed thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/clear-headed/thesaurus/synonyms>.
MLASmart Define. "clear-headed thesaurus" 14 April 2015. Web. 24 September 2026. <https://smartdefine.org/clear-headed/thesaurus/synonyms>