alert
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
"All important locations... including railway stations, highways, subway stations and airports are maintaining a high level of alert and vigilance," Cho told reporters.
From Barron's
Klarman honed in on five characteristics of Buffett that have contributed to his success, the first being his alert, accurate, quick and decisive mind.
From MarketWatch
If a driver doesn’t respond to the alerts by becoming attentive to driving and better controlling the car, the system can stop the vehicle altogether.
The NHS remains on high alert over flu, health bosses say, but there are clear signs the surge in the virus has come to an end for now at least.
From BBC
As a result, a number of clubs have been alerted to his potential availability before the January transfer window.
From BBC
From Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.