Pronunciation: /ˈæk.tʃu.eɪt/
verb to cause something to happen or to start functioning
A1 She actuates the toy by pressing a button.
A2 The remote control actuates the garage door to open and close.
B1 The new software will actuate the system to run more efficiently.
B2 The manager actuated the team to work harder to meet the deadline.
C1 The new law actuated changes in the company's policies.
C2 The groundbreaking technology actuated a revolution in the industry.
formal The engineer used a switch to actuate the machinery.
informal Just press the button to actuate the system.
slang Give it a tap to actuate the device.
figurative Her speech actuated a wave of emotions in the audience.
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