vigilant
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.
Authorities have urged people to be vigilant due to the weather conditions.
From BBC
Pendants and brooches packed with artificial intelligence abounded at the Consumer Electronics show, using cameras and microphones to watch and listen through the day like a vigilant personal assistant.
From Barron's
"Let us stay vigilant, active, and organized until the democratic transition is achieved," Machado urged on social media.
From Barron's
EU foreign affairs chief Kaja Kallas said Thursday that Europe "remains vigilant" as its critical infrastructure was "at high risk of sabotage".
From Barron's
She appealed for people to be more vigilant and be "aware of your surroundings".
From BBC
From Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.