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alertness
 
Noun alertness has 3 senses
  1. watchfulness, vigilance, alertness - the process of paying close and continuous attention
    --1 is a kind of attention
    --1 has particulars: jealousy
  2. alertness, alerting - a state of readiness to respond; "alerting was indicated by the desynchronization of the EEG"
    --2 is a kind of arousal
  3. alertness, on the qui vive - lively attentiveness
    --3 is a kind of attentiveness
alergic alergic alergy alernc alert alerted alerting alertly alertness alerts ales alesia alessandra alessandro di mariano dei filipepi alessandro manzoni alethic logic alethiea

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