Definition of Alertness

Noun: alertness  u'lurt-nus

1. The process of paying close and continuous attention
   "wakefulness, alertness, and bellicosity make a good hunter";
   - watchfulness, wakefulness, vigilance
    
2. A state of readiness to respond
   "alertness was indicated by the desynchronization of the EEG";
   - alerting
    
3. Lively attentiveness
   - sharp-sightedness, on the qui vive

See also:
alertly
alertnesses

Anagrams containing the word alertness

alnreetss salertnes ssalertne essalertn nessalert tnessaler rtnessale ertnessal lertnessa