activate
verb (used with object)
to make active; cause to function or act.
activates
-
present tense formof activate (3rd person singular).present tense
Used to describe things happening now or regularly.
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.
The researchers found that UroA activates a protective pathway in the intestine that may help maintain gut health.
From Science Daily ● Sep. 17, 2026
"Moving the jaw muscles activates the big salivary glands. It cleans the mouth, it protects the teeth and it's vital for digestion."
From BBC ● Sep. 12, 2026
At the same time, it activates genes that encourage cells to use fat for fuel and produce more energy.
From Science Daily ● Aug. 23, 2026
Keytruda is administered at the same time to help make sure the patient’s immune response activates against the leftover cancer cells.
From MarketWatch ● Aug. 20, 2026
At some point my shoes light up and the hover feature activates, so that I’m hanging upside down in midair.
From "Amari and the Night Brothers" by B.B. Alston
