Synonyms|16Antonyms|0|Broader|0Narrower|0Related|2
1
all ears
1
custodial
1
guarded
1
hawk-eyed
1
observant
1
on guard
1
on the lookout(expression, idiom)
1
open-eyed
1
prudent
1
sharp-eyed
1
sleepless
1
vigilant
1
wary
1
watchful
0
gaping
0
upturned
11 years ago|100 views|share |citing 
APASmart Define. (2015). with open eyes thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/with_open_eyes/thesaurus/synonyms
ChicagoSmart Define. 2015. "with open eyes thesaurus" https://smartdefine.org/with_open_eyes/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, with open eyes thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/with_open_eyes/thesaurus/synonyms>.
MLASmart Define. "with open eyes thesaurus" 14 April 2015. Web. 20 September 2026. <https://smartdefine.org/with_open_eyes/thesaurus/synonyms>