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de-icer

British  
/ diːˈaɪsə /

noun

  1. a mechanical or thermal device designed to melt or stop the formation of ice on an aircraft, usually fitted to the aerofoil surfaces Compare anti-icer

  2. a chemical or other substance used for this purpose, esp an aerosol that can be sprayed on car windscreens to remove ice or frost

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

The next step is to clear any snow with a soft brush, before using a scraper and liquid de-icer.

From BBC • Jan. 4, 2025

Star's Tech removes an extract from the starfish's skeleton structure, which it says makes its de-icer less corrosive to concrete and metal.

From BBC • May 17, 2023

In Portland, transportation officials said they covered roads with more than 4,000 gallons of de-icer on Tuesday night.

From Washington Times • Dec. 21, 2022

The Metropolitan Transportation Authority prepared for the storm and dusted off its "de-icer car" and a snowblower train that uses a jet engine to remove snow from the tracks.

From Fox News • Jan. 7, 2022

After the ice melts, clear nearby storm drains to prevent flooding, and remove left-behind de-icer so it doesn’t end up in the regional watershed.

From Seattle Times • Dec. 9, 2021

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