Definition, Meaning & Synonyms

turn-on-a-light

phrasal verb
/tɜrn ɑn ə laɪt/
Definition
To activate or illuminate a light source, such as a lamp or bulb.
Examples
  • When it gets dark, I always turn on a light in the living room.
  • She turned on the light to find her keys.
  • Don’t forget to turn on a light when you go down to the basement.
Meaning
The act of causing a light to illuminate by operating a switch or mechanism.
Synonyms
  • switch on
  • activate
  • illuminate