A windshield clearer is a person who is responsible for maintaining the clarity of a vehicle's windshield. This includes using a defogger, which is an 8-letter device that removes fog and condensation from the windshield; a deicer, which is a 6-letter device that melts ice and snow on the windshield; a SCRAPER, which is a 7-letter tool used to remove ice and snow from the windshield; and a WIPER, which is a 5-letter device that cleans the windshield.