open-eyed

o·pen-eyed (pn-d)

adj.

1. Having the eyes wide open, as in surprise.

2. Watchful and alert.

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open-eyed

Adjective

1. with the eyes wide open, as in amazement

2. watchful; alert

Thesaurus

Adj.

1.

open-eyed - carefully observant or attentive; on the lookout for possible danger; "a policy of open-eyed awareness"; "the vigilant eye of the town watch"; "there was a watchful dignity in the room"; "a watchful parent with a toddler in tow" vigilant, wakeful, argus-eyed alert, watchful - engaged in or accustomed to close observation; "caught by a couple of alert cops"; "alert enough to spot the opportunity when it came"; "constantly alert and vigilant, like a sentinel on duty"