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winterize

American  
[win-tuh-rahyz] / ˈwɪn təˌraɪz /
especially British, winterise

verb (used with object)

winterizes, present (3rd person singular) winterized, past participle, past winterizing present participle
  1. to prepare (an automobile, house, etc.) for cold weather by (in automobiles) adding antifreeze and changing oil or (in houses) adding insulation, heating units, etc.


verb (used without object)

winterizes, present (3rd person singular) winterized, past participle, past winterizing present participle
  1. to winterize an automobile, house, etc.

winterize British  
/ ˈwɪntəˌraɪz /

verb

  1. (tr) to prepare (a house, car, etc) to withstand winter conditions

"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

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Inflected Forms

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Present

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Etymology

Origin of winterize

First recorded in 1925–30; winter + -ize

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.

See Examples For:

After the 2021 disaster, Texas required power producers to winterize their plants better.

From The Wall Street Journal Jan. 23, 2026

But natural gas producers were not ordered to winterize immediately, pending a review of which ones are involved in electricity production.

From New York Times Dec. 23, 2021

A far-reaching bill sent Sunday night to Republican Gov. Greg Abbott would require some power generators to winterize against extreme cold following one of the most massive blackouts in U.S. history.

From Seattle Times May 30, 2021

The issue was electricity providers failing to heed warnings to winterize their aging infrastructure, which buckled when the cold hit.

From Los Angeles Times Mar. 18, 2021

The refu­gee agency appealed for nearly $100 million to winterize tents and sanitation systems while it warned of more deaths among refugees “if adequate measures are not taken.”

From Washington Post Nov. 5, 2015

In the fall, Keith comes home and winterizes all of his mother’s equipment.

From Washington Times Jun. 2, 2018

After the harvest, he carries the bees back to his Bedford operation and winterizes them.

From New York Times Jul. 30, 2011

In Chicago, officials have looked to relocate migrants seeking asylum from police stations and the city’s airports to winterized camps with massive tents.

From Washington Times Nov. 8, 2023

Mayor Brandon Johnson has proposed winterized tents and more shelters to house migrants currently sleeping on police station floors, in airport waiting areas and the streets.

From Seattle Times Nov. 1, 2023

Texas power plants and gas infrastructure are simply not winterized to withstand extreme cold, a Federal Energy Regulatory Commission report found.

From Scientific American Jun. 26, 2023

New York is set to open a winterized tent shelter for newly arrived asylum seekers on Randalls Island on Wednesday.

From New York Times Oct. 18, 2022

Last year, when Texas had those rolling blackouts, it turned out that the natural gas lines, which were not winterized, had frozen over, and people froze to death in their homes.

From Slate Sep. 28, 2022

Brooks countered that the proposal calls for winterizing the stadium so the Brewers can rent it out year-round for events such as concerts, generating more sales tax for the state and local governments.

From Washington Times Oct. 5, 2023

Occasional care and maintenance are required, such as winterizing, cleaning and treating the water.

From Seattle Times Jun. 10, 2021

As could refiguring the way customers in a network pay for their power, to fund those winterizing efforts or make room for more reserve power.

From Slate Feb. 17, 2021

Engineers normally tasked with upkeeping conveyor belts instead started building dividers made from what they had at the time: PVC pipes and non-porous shrink wrap for winterizing boats.

From National Geographic Feb. 8, 2021

Wrote William, of Clinton, Md.: “Over the next couple of years we received calls for William Chambers about selling land, winterizing a cigarette boat, and from a collection agency for the purchase of flowers.”

From Washington Post Dec. 25, 2016

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