Vocabulary Spotlight
Actuate
Part of Speech: Verb
Definition: To put into action or motion; to cause something to operate or happen.
“The device is designed to actuate automatically in case of an emergency.”
Pronunciation
[AK-choo-eyt]
Synonyms, Antonyms & Related Words
Synonyms
Trigger
Engage
Motivate
Initiate
Antonyms
Halt
Stop
Inhibit
Suppress
Related Words
Mechanism
Drive
Word Origin
“Actuate” is derived from the Latin “actuare,” meaning “to put into action.”
Word Family
Verb: Actuate – To put into motion or action.
Noun: Actuator – A mechanism that controls the movement or operation of a machine.
Verb: Activate – To make something operative or functional.
Mnemonics
Think “Action Activate” – Actuate means to put something into action or to trigger it.
Industry-specific Usage
Engineering
In engineering, actuators are used to control systems by putting them into motion.
Automation
Automated systems use actuators to perform specific tasks, such as opening valves or moving parts.
Military
Military devices may be designed to actuate under specific conditions, like missile launch sequences.
In Context
Actuate is commonly used in engineering and mechanics to indicate that a device or mechanism is being triggered to operate. It can also mean to inspire or prompt someone to take action.