Thesaurus.com
Dictionary.com
Definitions

alert

[uh-lurt] / əˈlɜrt /






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.

This is how you raise the alert if you have a suspected case.’

From Slate • Jun. 9, 2026

“They tell you to alert the bear to make sure you don’t frighten it. I called, ‘Hey bear!

From Los Angeles Times • Jun. 7, 2026

“You’ve got plans,” an alert on Royal Caribbean’s app reminded me.

From The Wall Street Journal • Jun. 3, 2026

The country of 100 million people declared on May 15 that it was battling a major epidemic of the highly contagious haemorrhagic fever, prompting the World Health Organization to issue an international health alert.

From Barron's • Jun. 2, 2026

“I’ll be there in five,” Brooklyn said, now fully alert.

From "City Spies" by James Ponti




Vocabulary lists containing alert


Vocabulary.com logo
by dictionary.com

Look it up. Learn it forever.

Remember "alert" for good with VocabTrainer. Expand your vocabulary effortlessly with personalized learning tools that adapt to your goals.

Take me to Vocabulary.com