Synonyms|182Antonyms|64|Broader|1Narrower|0Related|513

41 entries under sharp topic. ×

2
on guard(expression, adjective, keen, bright)
2
on the lookout(expression, adjective, idiom, lively)
2
on the qui vive(expression, adjective, idiom, keen)
1
all ears(expression, adjective, bright, lively)
1
cagey(bright, lively, alert, careful)
1
discerning(adjective, smart, alert, intelligent)
1
fast on the draw(expression, adjective, idiom, lively)
1
good hands(expression, bright, lively, wise)
1
heads up(expression, adjective, bright, lively)
1
hip(bright, lively, alert, careful)
1
jazzed(bright, lively, alert, careful)
1
on toes(expression, keen, careful, alive)
1
perceptive(bright, lively, alert, intelligent)
1
psyched up(expression, adjective, bright, lively)
1
switched on(expression, bright, lively, wise)
1
wired(adjective, bright, lively, alert)
1
wise(bright, lively, alert, careful)
1
with it(expression, bright, lively, attentive)
0
on top of(expression, idiom, alive)
0
paying attention(expression, alive)
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APASmart Define. (2015). wide-awake thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/wide-awake/thesaurus/synonyms
ChicagoSmart Define. 2015. "wide-awake thesaurus" https://smartdefine.org/wide-awake/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, wide-awake thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/wide-awake/thesaurus/synonyms>.
MLASmart Define. "wide-awake thesaurus" 14 April 2015. Web. 23 September 2026. <https://smartdefine.org/wide-awake/thesaurus/synonyms>