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Synonyms

stunning

American  
[stuhn-ing] / ˈstʌn ɪŋ /

adjective

  1. causing, capable of causing, or liable to cause astonishment, bewilderment, or a loss of consciousness or strength.

    a stunning blow.

    Synonyms:
    astounding, numbing
  2. of striking beauty or excellence.

    What a stunning dress you're wearing!


stunning British  
/ ˈstʌnɪŋ /

adjective

  1. informal very attractive, impressive, astonishing, etc

"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

Usage

What does stunning mean? Stunning essentially means something or someone causes such a huge impact that you are stunned from pain or a wave of emotion. Stunning can describe something or someone that literally causes physical pain, as in The kickboxer suffered a stunning blow to her face. Stunning is also used figuratively to describe something or someone that overwhelms you emotionally or has the potential to overwhelm you emotionally, as in The acrobats performed a stunning routine of flips and cartwheels. Finally, stunning can also describe something or someone that is especially beautiful or marvelous, as in The actress wore a stunning dress to the red carpet. You might also use dazzling or gorgeous. Example: In a stunning act of arrogance, the dictator built a solid gold statue of himself and placed it in the city square. 

Other Word Forms

Etymology

Origin of stunning

First recorded in 1660–70; stun + -ing 2

Explanation

Someone who is strikingly beautiful can be described as stunning. There's something magical about weddings that makes every bride look stunning. The adjective stunning also means causing astonishment, shock, or disbelief. If your basketball team suffers a stunning defeat, it comes at the hands of a rival team you were positive you would beat. Stunning is rooted in the Old French verb estoner, meaning to stun or shock, and it was used in the 1800s as a synonym for excellent. It's still used this way, particularly when something is really impressive, like the school mime troupe's stunning performance.

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Vocabulary lists containing stunning

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.

Meanwhile, on the undercard in Giza, Sanchez earned a stunning knockout win against Richard Torrez Jr to become the leading contender for Usyk's IBF belt.

From BBC • May 24, 2026

Check out: 10 stunning, must-visit World Heritage sites right here in the U.S.

From MarketWatch • May 22, 2026

The sculptor’s stunning ability to make steel look soft is the centerpiece of her first museum survey.

From The Wall Street Journal • May 22, 2026

The U.S. dollar has been quietly making a sustained advance on global currency markets amid a surge in global energy prices and a stunning comeback rally in the stock market.

From Barron's • May 20, 2026

Chambers made a stunning accusation that day: He charged a man named Alger Hiss, one of Washington's most respected government officials, with spying for the Soviet Union.

From "Spies: The Secret Showdown Between America and Russia" by Marc Favreau

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