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Wakefulness - Meaning, Definition & English Examples

Wakefulness is the state of being awake and alert, not asleep. It involves awareness of one’s surroundings and the ability to think clearly and respond to stimuli.

wakefulness

/ˈweɪkfəlnəs/ /ˈweɪkf(ə)lnəs/

Definition:

The state of being awake and alert, not asleep.

Synonyms:

alertness, vigilance, consciousness, awareness

Part of Speech:

noun

Antonyms:

sleepiness, drowsiness

Common Collocations:

prolonged wakefulness, maintain wakefulness, extreme wakefulness, induce wakefulness

Derivatives:

wakeful, wakefully

Usage Tips:

Use "wakefulness" to describe a conscious state; avoid confusion with "awakening," which refers to the act of waking up.

Common Phrases:

state of wakefulness, battle against wakefulness, struggle with wakefulness

Etymology:

Derived from Old English "wacian" (to be awake) + "-ful" + "-ness," forming a noun meaning the quality of being awake.

Examples:

  • 1. She struggled with wakefulness during the long flight.
  • 2. Caffeine can increase wakefulness but may disrupt sleep later.
  • 3. His research focuses on the effects of prolonged wakefulness on cognition.
  • 4. Meditation helps balance wakefulness and relaxation without drowsiness.

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