82 entries under watchful topic. ×

1
chary(adjective, alert, careful, cautious, aware)
1
comprehending(alert, intelligent, attentive, sharp-eyed)
1
conscientious(adjective, careful, caring, thoughtful, knowledgeable)
1
considering(alert, intelligent, attentive, sharp-eyed)
1
contemplating(alert, intelligent, attentive, sharp-eyed)
1
correct(adjective, right, exact, alert, intelligent)
1
deducing(alert, intelligent, attentive, sharp-eyed)
1
detecting(alert, intelligent, attentive, sharp-eyed)
1
discerning(adjective, smooth, keen, sharp, smart)
1
discovering(alert, intelligent, attentive, sharp-eyed)
1
discriminating(sharp, smart, alert, intelligent, attentive)
1
eager(alert, intelligent, precise, responsive, attentive)
1
eagle-eyed(alert, intelligent, attentive, sharp-eyed)
1
guarded(adjective, keen, alert, careful, cautious)
1
in the know(expression, adjective, idiom, smooth, keen)
1
interested(alert, intelligent, considerate, responsive, aware)
1
know all the answers(expression, adjective, idiom, careful, knowledgeable)
1
know ins and outs(expression, adjective, idiom, careful, decent)
1
looking for(expression, keen, alert, careful, attentive)
1
looking to(expression, keen, alert, careful, attentive)
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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>