Meaning of “awake” - Learner’s Dictionary

awake

adjective us uk /əˈweɪk/
be/lie/stay, etc awake

B1 to not be sleeping:

Is Tom awake yet?
I'm going to watch the late film if I can stay awake.
The noise from the party kept me awake all night.

More examples

be wide awake

to be completely awake

(Definition of “awake adjective” from the Cambridge Learner’s Dictionary © Cambridge University Press)