108 entries under attentive topic. ×

1
discerning(adjective, smooth, keen, sharp, smart)
1
discovering(alert, intelligent, watchful, sharp-eyed)
1
discriminating(sharp, smart, alert, intelligent)
1
eager(alert, intelligent, precise, responsive)
1
eagle-eyed(alert, intelligent, watchful, sharp-eyed)
1
fast on the draw(expression, idiom, sharp, bright, lively)
1
glued(adjective, alert, careful, caring, thoughtful)
1
good hands(expression, adjective, sharp, lively, alert)
1
guarded(adjective, keen, alert, careful, cautious)
1
heads up(expression, adjective, sharp, bright, lively)
1
hooked(adjective, alert, careful, caring, thoughtful)
1
in the know(expression, adjective, idiom, smooth, keen)
1
jazzed(sharp, bright, lively, alert)
1
know all the answers(expression, adjective, idiom, careful, knowledgeable)
1
know ins and outs(expression, adjective, idiom, careful, decent)
1
knowledgeable(adjective, smart, bright, familiar, careful)
1
looking for(expression, keen, alert, careful)
1
looking to(expression, keen, alert, careful)
1
not missing a trick(expression, adjective, idiom, alert, careful)
1
obedient(alert, intelligent, watchful, sharp-eyed)
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APASmart Define. (2015). on the ball thesaurus. Retrieved October 1, 2026, from https://smartdefine.org/on_the_ball/thesaurus/synonyms
ChicagoSmart Define. 2015. "on the ball thesaurus" https://smartdefine.org/on_the_ball/thesaurus/synonyms (accessed October 1, 2026).
HarvardSmart Define 2015, on the ball thesaurus, Smart Define, viewed 1 October, 2026, <https://smartdefine.org/on_the_ball/thesaurus/synonyms>.
MLASmart Define. "on the ball thesaurus" 14 April 2015. Web. 1 October 2026. <https://smartdefine.org/on_the_ball/thesaurus/synonyms>