Definition

Noun: A mechanical device consisting of a rubber blade on an arm, powered by an electric motor, that moves back and forth across the windshield (windscreen) of a vehicle to clear it of rain, snow, or debris, ensuring clear visibility for the driver.

Usage

The term "windscreen wiper" is used primarily in British English to refer to this automotive component. It functions as a standard countable noun. - The windscreen wiper on the driver's side is making a squeaking noise and needs to be replaced. - During the heavy storm, she turned the windscreen wipers to their highest speed.

Advanced Usage

• "windscreen wiper mechanism": Refers to the entire assembly, including the motor, linkage, and arms.
  • A fault in the windscreen wiper mechanism caused it to stop working entirely.
• "windscreen wiper fluid" or "wiper fluid": The liquid sprayed onto the windshield to aid cleaning by the wipers.
  • Don't forget to top up the windscreen wiper fluid before your long trip.

Variants and Related Words

• Windshield wiper (Noun): The American English equivalent of "windscreen wiper."
  • In the US, you would ask for a windshield wiper at an auto parts store.
• Wiper (Noun): A common short form used in both British and American English.
  • My wipers are worn out and streak the glass.
• Wiper blade (Noun): Specifically refers to the rubber part of the device that contacts the glass.
  • You should change your wiper blades at least once a year for optimal performance.

Synonyms

• Windshield cleaner (Noun): A less common, descriptive synonym.
• Screen wiper (Noun): An informal shortening, primarily British.

Related Phrases

• "To switch on/off the windscreen wipers": To activate or deactivate the device.
  • As soon as it started to drizzle, he switched on the windscreen wipers.
• "Windscreen wiper setting": Refers to the different speed intervals of the wipers (e.g., intermittent, low, high).
  • Use the slow, intermittent windscreen wiper setting for light rain.

Noun

1. a mechanical device that cleans the windshield