alertness

Từ điển WordNet v3.1 - WordNet Dictionary

noun

1. the process of paying close and continuous attention (Freq. 2)
- wakefulness, watchfulness, and bellicosity make a good hunter
- vigilance is especially susceptible to fatigue
• Syn:
watchfulness, wakefulness, vigilance
• Derivationally related forms:
alert, vigilant (for: vigilance), wakeful (for: wakefulness), watchful (for: watchfulness)
• Hypernyms:
attention
• Hyponyms:
jealousy
2. a state of readiness to respond
- alerting was indicated by the desynchronization of the EEG
• Syn:
alerting
• Hypernyms:
arousal
3. lively attentiveness
• Syn:
sharp-sightedness, on the qui vive
• Derivationally related forms:
sharp-sighted (for: sharp-sightedness), alert
• Hypernyms:
attentiveness

• Từ đồng nghĩa / Synonyms:
  sharp-sightedness, on the qui vive, alerting, watchfulness, wakefulness, vigilance