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The meaning of ACTIVATE is to make active or more active. How to use activate in a sentence.
to make active; cause to function or act. Synonyms: start, actuate. Antonyms: halt, stop, check. Physics. to render more reactive; excite: to activate a molecule. to induce radioactivity. to aerate (sewage) in order to accelerate decomposition of impure organic matter by microorganisms. Chemistry.
ACTIVATE definition: 1. to cause something to start: 2. to make a chemical reaction happen more quickly, especially by…. Learn more.
ACTIVATE meaning: 1. to cause something to start: 2. to make a chemical reaction happen more quickly, especially by…. Learn more.
To activate something is to start it off, trigger it, or set it in motion. A villain in a late-night movie might say, “Activate the robot chickens!” And then you’re free to activate your remote and change the channel.
Definition of activate verb in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.
6 days ago · activate. (æktɪveɪt ) Word forms: 3rd person singular present tense activates , present participle activating , past tense, past participle activated. verb [usually passive] If a device or process is activated, something causes it to start working .
1. To set in motion; make active or more active. 2. To organize or create (a military unit, for example): activate the National Guard. 3. To treat (sewage) with aeration and bacteria to aid decomposition. 4. Chemistry To accelerate a reaction in, as by heat. 5. Physics To make (a substance) radioactive. 6.
to render more reactive; excite: to activate a molecule. to induce radioactivity. to aerate (sewage) in order to accelerate decomposition of impure organic matter by microorganisms.
ACTIVATE definition: to make something start working: . Learn more.
