63 entries under attentive topic. ×

19
clever(adjective, smooth, keen, sharp, smart)
12
chary(adjective, reasonable, sensible, restrained, alert)
11
wary(adjective, sharp, smart, bright, sensible)
10
cautious(adjective, reasonable, smart, sensible, restrained)
9
circumspect(adjective, sharp, lively, restrained, careful)
8
careful(adjective, sharp, smart, bright, sensible)
6
knowing(adjective, smooth, keen, sharp, ability)
5
sharp(adjective, mean, smooth, keen, smart)
5
wise(adjective, smooth, keen, sharp, ability)
4
alert(adjective, bright, lively, careful, cautious)
4
heedful(adjective, sharp, lively, careful, cautious)
3
observant(adjective, sharp, bright, lively, careful)
3
vigilant(adjective, sharp, bright, sensible, lively)
3
watchful(adjective, sharp, smart, bright, sensible)
2
apprehensive(adjective, alert, careful, aware)
2
intelligent(adjective, smooth, keen, sharp, smart)
2
mindful(adjective, cautious, aware, suspicious)
2
on the ball(expression, adjective, idiom, smooth, keen)
2
on the job(expression, idiom, sharp, bright, lively)
2
on the lookout(expression, idiom, sharp, lively, careful)
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APASmart Define. (2015). cagey thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/cagey/thesaurus/synonyms
ChicagoSmart Define. 2015. "cagey thesaurus" https://smartdefine.org/cagey/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2015, cagey thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/cagey/thesaurus/synonyms>.
MLASmart Define. "cagey thesaurus" 14 April 2015. Web. 28 September 2026. <https://smartdefine.org/cagey/thesaurus/synonyms>