Completely conscious; not in a state of sleep.
Not sleeping or not able to sleep.
Vigilantly attentive; watchful:
Done with the eyes open
Wary is defined as watchful or cautious.
In a sharp manner
With the eyes opened widely, as because of surprise or fear
With head directly above the neck, eyes front.
Paying close attention; alert or observant:
Having knowledge or discernment of something:
Sharp and quick in seeing, hearing, thinking, etc.; acute
Lively, fast-thinking, witty, intelligent.
Alternative spelling of bright-eyed and bushy-tailed.
Not in a state of sleep
Thorough and painstaking in action or execution; conscientious:
Find another word for wide-awake. In this page you can discover 29 synonyms, antonyms, idiomatic expressions, and related words for wide-awake, like: on-the-ball, awake, unsleeping, wakeful, alert, observant, open-eyed, vigilant, wary, watchful and awareness.