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avert

American  
[uh-vurt] / əˈvɜrt /

verb (used with object)

  • averts,
    present (3rd person singular)
  • averted,
    past participle,  past
  • averting
    present participle
  1. to turn away or aside.

    to avert one's eyes.

  2. to ward off; prevent.

    to avert evil;

    to avert an accident.


avert British  
/ əˈvɜːt /

verb

  1. to turn away or aside

    to avert one's gaze

  2. to ward off; prevent from occurring

    to avert danger

"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 avert

First recorded in 1400–50; late Middle English, from Middle French avertir, ultimately derived from Latin āvertere, equivalent to ā- a- 4 + vertere “to turn”


Explanation

To avert is to turn away or to prevent. You might avert your gaze or avert a disaster — either way, you are avoiding something. The verb avert comes from Latin roots that mean "to turn away from." Averting has that sense of deflecting, turning away, or preventing something (usually bad) from happening. You might put salt on an icy sidewalk to avert accidents, or you might avert a toddler's meltdown by supplying a lollipop.

Keep Reading on Vocabulary.com

Vocabulary lists containing avert

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:

But, much like a car accident on the 405 that you instinctively know you shouldn’t stare, I just can’t seem to avert my eyes from the wreck the Chargers have become.

From Los Angeles Times ● Oct. 10, 2026

Indian pilot Smit Machchhar was hailed as a "hero" on Thursday after fighting to retain control of a Dubai-Tel Aviv flight when his co-pilot allegedly attacked him, leaving him wounded but helping avert disaster.

From Barron's ● Oct. 1, 2026

Thenceforth, animal diseases once thought inevitable due to bad air would be treated with medical measures and quarantines to avert contagion.

From The Wall Street Journal ● Sep. 7, 2026

US forces have seemingly been able to facilitate a sufficient trickle through the Strait of Hormuz in recent days to avert an oil-price shock or a global economic collapse.

From BBC ● Sep. 4, 2026

He began to glow, and I knew enough about the gods to avert my eyes before he revealed his true divine form.

From "The Sea of Monsters" by Rick Riordan

That marks a drop of more than 30% from their May peak and likely averts the disaster commodity experts had warned about as one of the largest crude supply shortages in history began playing out.

From MarketWatch ● Jun. 18, 2026

The deal is good because it averts an outcome that has become common: the conversion of a great studio into a diminished version of itself after being absorbed by a traditional rival.

From The Wall Street Journal ● Dec. 8, 2025

It also averts the threat of a major disruption to popular events expected to draw thousands of visitors to the tourist-driven economy of Las Vegas.

From Reuters ● Nov. 10, 2023

And even if China averts a full-scale crisis, long-term growth will be sharply constrained by a working-age population that will fall by nearly a quarter by 2050.

From Seattle Times ● Aug. 30, 2023

Mrs. Koster averts her eyes, staring down at the new wedding band on her finger, and I have a new, ugly suspicion.

From "Girl in the Blue Coat" by Monica Hesse

That has led to higher prices for jet fuel, just a few months after global airlines, U.S. carriers included, averted a major fuel crisis that had threatened their all-important summer travel season.

From MarketWatch ● Sep. 22, 2026

The call that might have averted disaster came into William Mulholland’s office that morning.

From Los Angeles Times ● Aug. 6, 2026

As a result of its new approach, the EPA no longer estimates the number of lives saved or diseases and hospitalizations averted.

From Slate ● Aug. 2, 2026

Had she done so a tragedy may have been averted.

From The Wall Street Journal ● Jul. 10, 2026

Now he averted his eyes, and nodded shamefacedly.

From "Tiger, Tiger" by Lynne Reid Banks

Israeli Prime Minister Benjamin Netanyahu earlier also credited Machchhar, as well as the flight's passengers, with averting catastrophe.

From Barron's ● Oct. 2, 2026

Meta and the other companies settled with a Kentucky school district, averting a trial slated for June.

From The Wall Street Journal ● Jul. 22, 2026

On the NYSE, new 52-week highs outpaced new lows and numbered more than 100 again, so this buy signal is still in place — narrowly averting being stopped out.

From MarketWatch ● Jun. 26, 2026

Two 24-hour strikes by London Underground drivers will go ahead on Tuesday and Thursday, as talks aimed at averting the action have broken down, the BBC understands.

From BBC ● Jun. 1, 2026

You can see faint stars and other objects by averting your vision slightly.

From "Cosmos" by Carl Sagan

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