wakefulness
wake-ful-ness
noun
The state or condition of being awake and not asleep.
"The baby's wakefulness lasted all night."
Thesaurus
Synonyms: sleeplessness, watchfulness, alertness, vigilance
Antonyms: drowsiness, sleepiness, somnolence
wake-ful-ness
The state or condition of being awake and not asleep.
"The baby's wakefulness lasted all night."
Synonyms: sleeplessness, watchfulness, alertness, vigilance
Antonyms: drowsiness, sleepiness, somnolence