Examples of activate in a Sentence
Touch the screen to activate the system.
activate and then deactivate a mechanism
The camera is activated by pushing a button.
The bomb was activated by remote control.
Sunlight activates a chemical reaction in the plant's leaves.
vitamins that activate the growth of new cells
The President has activated the reserves.
Recent Examples of activate from the Web
Police could not immediately say how fast the firetruck was traveling but said its emergency lights were activated.
The sprinklers have activated without fire or excessive heat on numerous occasions and can flood a house with several inches of water in a short time.
The new toll lanes will be activated between Interstate 595 and south of Miami Gardens Drive.
Julyan Stone will be the third option at point guard, and the Hornets have called up Marcus Paige from the Greensboro Swarm (though he likely won’t be activated Tuesday).
Yuma's tactical support unit was activated to regain order with shotguns deployed after inmates attacked prison personnel by using tables as shields, the agency said.
Stories is also user-activated and fills the entire face of a smartphone, meaning users actively click into the advertising environment and then are fully immersed in the experience.
On Wednesday, City Manager Harry Black issued an emergency declaration and the Emergency Operations Center will be activated.
Blackledge's phone was activated in Hollywood, Florida on February 7th.
These example sentences are selected automatically from various online news sources to reflect current usage of the word 'activate.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.
ACTIVATE Defined for Kids
medical Definition of activate
- activated plasminogen
- activate protein synthesis
- The [spinal] cord also contains neuronal circuits …that can be activated by incoming sensory signals without input from the brain …
- —John W. McDonald et al., Scientific American, September 1999
activationplay \ˌak-tə-ˈvā-shən\ noun
Seen and Heard
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