- a device or a chemical substance for preventing or removing ice.
Origin of deicer
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
- a mechanical or thermal device designed to melt or stop the formation of ice on an aircraft, usually fitted to the aerofoil surfacesCompare anti-icer
- a chemical or other substance used for this purpose, esp an aerosol that can be sprayed on car windscreens to remove ice or frost