Synonyms|611Antonyms|239|Broader|7Narrower|0Related|1.2k
2
insightful
2
nimble
2
perceptive
2
perspicacious
2
pointed
2
sagacious
2
savvy(dull, rough)
1
apt
1
canny
1
cerebral
1
compound
1
crafty
1
discriminating
1
earsplitting
1
edged
1
edgy
1
erudite
1
fast
1
ground
1
heady
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APASmart Define. (2015). obtuse thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/obtuse/thesaurus/antonyms
ChicagoSmart Define. 2015. "obtuse thesaurus" https://smartdefine.org/obtuse/thesaurus/antonyms (accessed September 24, 2026).
HarvardSmart Define 2015, obtuse thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/obtuse/thesaurus/antonyms>.
MLASmart Define. "obtuse thesaurus" 13 April 2015. Web. 24 September 2026. <https://smartdefine.org/obtuse/thesaurus/antonyms>