Synonyms|686Antonyms|62|Broader|11Narrower|9Related|1.8k
2
normal
1
balanced
1
brainy
1
bright
1
clever
1
compos mentis
1
intelligent(adjective, mind, behavior, idiotism)
1
lucid
1
sane
1
smart
0
alert
0
bright blue
0
brilliant
0
clear
0
clearheaded
0
earnest
0
exceptional
0
fast
0
grave
0
healthy
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APASmart Define. (2016). cuckoo thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/cuckoo/thesaurus/antonyms
ChicagoSmart Define. 2016. "cuckoo thesaurus" https://smartdefine.org/cuckoo/thesaurus/antonyms (accessed September 22, 2026).
HarvardSmart Define 2016, cuckoo thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/cuckoo/thesaurus/antonyms>.
MLASmart Define. "cuckoo thesaurus" 30 March 2016. Web. 22 September 2026. <https://smartdefine.org/cuckoo/thesaurus/antonyms>