wakefulness

wakefulness /'weikfulnis/
  • danh từ
    • sự mất ngủ, sự không ngủ được
    • sự cảnh giác, sự tỉnh táo

Xem thêm: sleeplessness, watchfulness, vigilance, alertness



wakefulness

Từ điển WordNet

    n.

  • a periodic state during which you are conscious and aware of the world

    consciousness during wakefulness in a sane person is pretty well ordered and familiar

  • a temporary state in which you are unable (or unwilling) to sleep; sleeplessness

    accept your wakefulness and sleep in its own contrary way is more likely to come

  • the process of paying close and continuous attention; watchfulness, vigilance, alertness

    wakefulness, watchfulness, and bellicosity make a good hunter

    vigilance is especially susceptible to fatigue