Definition, Meaning & Synonyms

demister

Noun
/dɪˈmɪstər/
Definition
A device used to remove condensation from surfaces, especially windows and mirrors, to improve visibility.
Examples
  • The car’s demister quickly cleared the fog from the windshield.
  • He installed a demister in the bathroom to avoid mirror fogging after showers.
  • Modern aircraft are equipped with efficient demisters.
Meaning
Demisters work by warming the surface or blowing air to prevent moisture from settling and forming droplets.
Synonyms
  • Defogger
  • Dehumidifier
  • Condensation remover