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deregulate

American  
[dee-reg-yuh-layt] / diˈrɛg jəˌleɪt /

verb (used with object)

  • deregulates,
    present (3rd person singular)
  • deregulated,
    past participle,  past
  • deregulating
    present participle
  1. to remove government regulatory controls from (an industry, a commodity, etc.).

    to deregulate the trucking industry; to deregulate oil prices.


verb (used without object)

  • deregulates,
    present (3rd person singular)
  • deregulated,
    past participle,  past
  • deregulating
    present participle
  1. to undergo deregulation.

    Some banks have already started to deregulate.

deregulate British  
/ diːˈrɛɡjʊˌleɪt /

verb

  1. (tr) to remove regulations or controls from

"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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Etymology

Origin of deregulate

An Americanism dating back to 1960–65; de- + regulate

Explanation

Deregulate is a verb that means to take away the rules. When someone deregulates a soccer game, the game could become a muddy wrestling match without any rules to keep things on track. You’ll notice the word regulate at the end of deregulate. Regulate is also a verb, and it means to “control something by rules.” To deregulate something, you take away the rules. If you deregulate a game of pin-the-tail-on-the-donkey at your little sister’s birthday party, you could end up with a tail on your face.

Keep Reading on Vocabulary.com

Vocabulary lists containing deregulate

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:

In 1996, Lockyer entrusted Sher to serve on a joint Assembly-Senate conference committee that produced landmark legislation that sought to deregulate California’s electricity system.

From Los Angeles Times ● Sep. 14, 2026

His victory will likely be welcomed by investors as he has pledged a free-market approach to economics to shrink the state and deregulate certain industries.

From BBC ● Dec. 14, 2025

In the late ’80s and ’90s, countries began to deregulate media, satellite dishes multiplied on roofs.

From The Wall Street Journal ● Nov. 13, 2025

In the 1990s and early 2000s, about half of U.S. states chose to deregulate their electricity markets, taking electricity generation out of the hands of monopoly utilities.

From Barron's ● Oct. 17, 2025

To meet increased   competition from both EU and Central European countries, Austria   will need to emphasize knowledge-based sectors of the economy,   continue to deregulate the service sector, and lower its tax burden.

From The 2003 CIA World Factbook by United States. Central Intelligence Agency

It also deregulates old programs, converts defense shipbuilding to commercial, competitive construction and negotiates to lower foreign subsidies.

From Time Magazine Archive

Airfares are going up now because of fuel prices, but airfares continue their downward real trend, in constant dollars, that started back in 1980 when the airlines were deregulated.

From Slate ● May 5, 2026

On top of “cheap and abundant land,” Texas has a uniquely deregulated energy grid, he said.

From MarketWatch ● Mar. 12, 2026

The committee's report said: "The current deregulated nature of the bus sector can encourage commercial operators to "deprioritise" less profitable routes, often leaving vulnerable communities without a service."

From BBC ● Oct. 31, 2025

Second, it offers a “one-stop shop” for power given the deregulated utility environment in Texas.

From Barron's ● Oct. 27, 2025

Suddenly deregulated, ecosystems shook and sloshed like a cup of tea in an earthquake.

From "1491" by Charles C. Mann

“He got in the driver’s seat when the deregulation trend was incipient. He was a champion of deregulating the financial industry.”

From Los Angeles Times ● Jun. 22, 2026

Most importantly for the long term, we are seeing the EU lay the groundwork for a potential flourishing of capitalism by supporting technology and innovation and by reforming and deregulating where appropriate.

From Barron's ● Apr. 16, 2026

Europe has been focused on deregulating its banking system and spending in the industrial space, which has been influenced by defense, he said.

From MarketWatch ● Mar. 15, 2026

“The heart of it is making sure that we have sites ready so they”—companies that have been drawn to the state—“can build fast, deregulating so that they can move as fast as they possibly can.”

From The Wall Street Journal ● Jan. 23, 2026

In fact, the biggest government initiative proposed in the document is deregulating food safety standards, which would make it easier for shady operations to sell goods at farmers markets.

From Salon ● Sep. 22, 2025

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