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Vocabulary Entry
alert
|noun • verb • adjective
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N
noun
A state of being watchful or on the lookout.
Example Sentences
"The firefighter remained in a state of alert during the emergency."
"He was always on high alert when driving in bad weather."
"The alert of the animal caught its prey's attention."
V
verb
To make someone aware of something or to notify.
Example Sentences
"She alerted the authorities about the suspicious activity."
"I will alert you if there are any changes to the schedule."
"The loud noise alerted everyone in the vicinity."
A
adjective
Vigilant and watchful.
Example Sentences
"He remained alert while studying for his exams."
"The security guard was very alert during his shift."
"She was alert enough to notice the small details in the painting."