70 entries under clever topic. ×

8
quick-witted(adjective, cool, keen, sharp, smart)
7
deep(adjective, sharp, smart, bright, intelligent)
7
farsighted(adjective, smooth, keen, sharp, smart)
6
penetrating(adjective, understanding, sharp, smart, sensitive)
6
wily(adjective, sharp, smart, intelligent, cunning)
5
foxy(adjective, smooth, keen, sharp, smart)
5
ingenious(adjective, smooth, keen, sharp, smart)
5
quick(adjective, understanding, cool, keen, sharp)
5
witty(adjective, smart, bright, sensible, intelligent)
4
cagey(adjective, smooth, reasonable, keen, sharp)
4
calculating(verb, adjective, smooth, reasonable, keen)
4
cautious(adjective, sensible, wise, shrewd)
4
crafty(adjective, smooth, keen, sharp, smart)
4
cunning(adjective, sound, smooth, keen, sharp)
4
piercing(adjective, sharp, smart, sensitive, intelligent)
4
wary(adjective, sensible, wise, cautious)
3
artful(adjective, sharp, smart, intelligent, cunning)
3
careful(adjective, sensible, wise, cautious)
3
circumspect(adjective, reasonable, sensible, wise, cautious)
3
heady(adjective, smooth, keen, sharp, smart)
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APASmart Define. (2016). sagacious thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/sagacious/thesaurus/synonyms
ChicagoSmart Define. 2016. "sagacious thesaurus" https://smartdefine.org/sagacious/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2016, sagacious thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/sagacious/thesaurus/synonyms>.
MLASmart Define. "sagacious thesaurus" 22 March 2016. Web. 25 September 2026. <https://smartdefine.org/sagacious/thesaurus/synonyms>