Definition, Meaning & Synonyms

switch-on

verb
/ˈswɪtʃ ɒn/
Definition
The action of causing a device or system to operate by turning on a switch.
Examples
  • Don’t forget to switch on the lights before the guests arrive.
  • If the machine doesn’t work, try to switch it on again.
  • She was excited to switch on her new laptop for the first time.
Meaning
To activate or start a device, machine, or system.
Synonyms
  • activate
  • turn on
  • power up