activate
verb (used with object)
to make active; cause to function or act.
has activated
-
present perfectof activate (3rd person singular).present perfect
Used to describe actions that started in the past and continue into or have direct relevance to the present.
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.
Saudi Arabia built a pipeline to its western coast, which it has activated to divert some sales via the Red Sea.
From The Wall Street Journal ● Mar. 8, 2026
Google said it has activated security and safety protocols and remains in contact with its Middle East teams.
From BBC ● Mar. 4, 2026
Mamdani said the city has activated emergency warming centers and a fleet of 20 vehicles staffed with healthcare professionals.
From Barron's ● Feb. 2, 2026
Newsom has activated the National Guard to help handle that influx in California.
From Los Angeles Times ● Oct. 28, 2025
“Something has activated the sentinels,” she said grimly.
From "Tristan Strong Punches a Hole in the Sky" by Kwame Mbalia
