1、[生理]觉醒
...神经肽 S 受体； 觉醒； 抗焦虑； 构效关系 中图分类号： Q5 [gap=24399]Key Words: Neuropeptide S; NPS receptor; Wakefulness; Anxiolytic; Structure-activity relationship ...
2、警醒症
... waist腰 wakefulness警醒症 walleye角膜白斑 ...
3、觉醒状态
Vickers(1987)将麻醉深度不够分成两个等级：回忆(Recall)和觉醒状态(Wakefulness)。知晓相当于记忆。
4、不眠
不眠(wakefulness), 此释义来源于网络辞典。
wakefulness [ 'weikfulnis ]
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"accept your wakefulness and sleep in its own contrary way is more likely to come"
同义词：sleeplessness
the process of paying close and continuous attention"wakefulness, watchfulness, and bellicosity make a good hunter"
同义词：watchfulnessvigilancealertness