1. Noun
The quality or state of being vigilant; forbearance of sleep; wakefulness.
2. Noun
Watchfulness in respect of danger; care; caution; circumspection.
3. Noun
Guard; watch.
4. Noun
the process of paying close and continuous attention; "wakefulness, watchfulness, and bellicosity make a good hunter"; "vigilance is especially susceptible to fatigue"
Vocabulary classified under Psychology
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