Wakefulness [noun]
Definition of Wakefulness:
watchfulness
Sentence/Example of Wakefulness:
Phoebe, heavy-eyed and pale from wakefulness and worry, came then, and called them in to breakfast.
He wanted to feel himself alone in wakefulness and unobserved.
Robbie had recovered his wakefulness, and was kneeling at Sim's feet, chafing his hands.
Thence the wakefulness, dreams, and pretended apparitions of vampires.
It is neither sleep, nor is my wakefulness the usual wakefulness.
But it is only the wakefulness of the mother who is roused by the hungry crying of her infant.
It was a problem which Barry Houston, in spite of wakefulness, failed to solve.
With wakefulness came a horrible sensation of hunger and thirst.
Secret uneasiness kept him in a continual state of wakefulness.
She was half drowsing when a brisk knock startled her into wakefulness.