151 entries under adjective topic. ×

3
tight-lipped(secret, sneaky, stealthy)
3
underhand(secret, sneaky, stealthy)
3
vigilant(sharp, bright, sensible, lively)
3
vulpine
3
watchful(sharp, smart, bright, sensible)
2
apprehensive(alert, careful, aware, attentive)
2
discerning(smooth, reasonable, keen, sharp)
2
heady(smooth, keen, sharp, smart)
2
intelligent(smooth, keen, sharp, smart)
2
judicious(smooth, reasonable, keen, sharp)
2
keen(smooth, sharp, smart, bright)
2
loath(cautious, suspicious, wary)
2
mindful(cautious, aware, attentive, suspicious)
2
on the ball(expression, idiom, smooth, keen)
2
pawky
2
perceptive(smooth, keen, sharp, smart)
2
plotting(mean, smooth, smart, cunning)
2
reluctant(cautious, suspicious, wary)
2
restrained(quiet, careful, hesitant, reserved)
2
sapient(smooth, smart, intelligent, wise)
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APASmart Define. (2015). cagey thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/cagey/thesaurus/synonyms
ChicagoSmart Define. 2015. "cagey thesaurus" https://smartdefine.org/cagey/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2015, cagey thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/cagey/thesaurus/synonyms>.
MLASmart Define. "cagey thesaurus" 14 April 2015. Web. 27 September 2026. <https://smartdefine.org/cagey/thesaurus/synonyms>