0
ingenious
0
insightful
0
intellectual
0
judicious
0
knowing
0
knowledgeable
0
learned
0
literate
0
logical
0
perceptive
0
percipient
0
perspicacious
0
prudent
0
rational
0
reasonable
0
recalling(adjective, mindful, nirvanic, amnemonic)
0
resourceful
0
sagacious
0
sage
0
sane
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APASmart Define. (2013). airheaded thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/airheaded/thesaurus/antonyms
ChicagoSmart Define. 2013. "airheaded thesaurus" https://smartdefine.org/airheaded/thesaurus/antonyms (accessed September 27, 2026).
HarvardSmart Define 2013, airheaded thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/airheaded/thesaurus/antonyms>.
MLASmart Define. "airheaded thesaurus" 28 June 2013. Web. 27 September 2026. <https://smartdefine.org/airheaded/thesaurus/antonyms>