switches, switched, switching
to switch on
phrasal verbC
Activate a device or system by pressing a button or flipping a switch
- 1Please switch on the lights.
- 2He switched on the computer to start working.
To make something work by pressing a button or moving a switch. It's like turning on a light by pushing a button or flipping a switch. It's how you start a machine or device to make it start working.
Remember, some devices may have a delay before they fully switch on. Be patient and wait a few seconds after pressing the button or flipping the switch before assuming it's not working.
in a courtroom
Powering Up the Recorder
Kimberly
Charles, could you switch on the recording device before the session starts?
Charles
Sure, let me just find the power button.
Kimberly
It's on the side, right next to the volume control.
Charles
Got it, the device is now on and ready.
in an exhibition hall
Illuminating the Exhibit
Elizabeth
It's getting a bit dark in here, don't you think?
Richard
Yes, let me switch on the lights for a better view.
Elizabeth
Ah, that's much better. The paintings look more vibrant now.
Richard
Absolutely, lighting makes all the difference.
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Similar to "to switch on":
- 1turn on
- 2power up