noun
- plural of defroster; devices or systems that remove frost or ice from a surface, especially a vehicle windshield or window
Usage: commonly used in automotive contexts
Examples
- The car's defrosters work quickly on cold winter mornings.
- She turned on the defrosters to clear the icy windshield.
- Modern vehicles have both front and rear defrosters.
- The defrosters in this truck are more powerful than in my old sedan.
- He waited for the defrosters to melt the frost before driving.