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alertness
DEFINITIONS OF:
alertness
1
n
a state of readiness to respond
Synonyms:
alerting
Type of:
arousal
a state of heightened physiological activity
n
the process of paying close and continuous attention
Synonyms:
vigilance
,
wakefulness
,
watchfulness
Types:
jealousy
zealous vigilance
Type of:
attention
the faculty or power of mental concentration
n
lively attentiveness
Synonyms:
on the qui vive
,
sharp-sightedness
Type of:
attentiveness
the trait of being observant and paying attention
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