The meaning of ACTUATE is to put into mechanical action or motion. How to use actuate in a sentence. Synonym Discussion of Actuate.

ACTUATE definition: 1. to make a machine work or be the reason a person acts in a certain way: 2. to make a machine…. Learn more.

To actuate is to put into motion. The "act" in actuate can remind you of this word's meaning — to put into action. A lever might actuate a pump, or malice might actuate a crime.

To put into motion or action; activate: electrical relays that actuate the elevator. 2. To cause to take action: a speech that actuated dissenters. [Medieval Latin āctuāre, āctuāt-, from Latin āctus, act; see act.] ac′tu·a′tion n. American Heritage® Dictionary of the English Language, Fifth Edition.

If a person is actuated by an emotion, that emotion makes them act in a certain way. If something actuates a device, the device starts working. The flow of current actuates the signal. [VERB …

What does the verb actuate mean? There are nine meanings listed in OED's entry for the verb actuate, one of which is labelled obsolete. See ‘Meaning & use’ for definitions, usage, and …

Definition of actuate verb in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

Actuate definition: To put into motion or action; activate.

actuated by selfish motives. to actuate a machine. First recorded in 1590–1600; from Medieval Latin āctuāt (us) “reduced to action” (past participle of āctuāre ), equivalent to Latin āctu (s) ( …

ACTUATE meaning: 1 : to make (a machine or electrical device) move or operate; 2 : to cause someone to do something or to act in a certain way usually used as (be) actuated