Heater that removes ice or frost (as from a windshield or a refrigerator or the wings of an airplane)

Usage examples of deicer.

I hammered on the lock, but it wouldn't break loose, so I trekked back to my apartment and got some deicer and a plastic scraper.

At four-ten the copilot came on the intercom and admitted that they were still on the ground, although the moment the deicer had been unclogged they would be away.

Fenton blinked, grinned at Slote, and pantomimed ice forming along the wings, and rubber deicers cracking it off.