stun

1 of 2

verb

stunned; stunning

transitive verb

1
: to make senseless, groggy, or dizzy by or as if by a blow : daze
2
: to shock with noise
3
: to overcome especially with paralyzing astonishment or disbelief

stun

2 of 2

noun

: the effect of something that stuns : shock

Examples of stun in a Sentence

Verb The angry criticism stunned them. His old friends were stunned at his success. She sat in stunned disbelief. There was a stunned expression on her face. weapons that can stun people temporarily
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Verb
The Princess of Wales also stunned in a gold cape dress for the No Time to Die James Bond premiere in 2021 and for a 2023 State Visit by the South Korean President Yoon Suk Yeol. Jack Royston, MSNBC Newsweek, 12 July 2025 Friends told me of arriving at a familiar spot for the first time after the cease-fire and being stunned by the sight of buildings ripped open by a blast. Gershom Gorenberg, The Atlantic, 11 July 2025 Meta Platforms, under the leadership of CEO Mark Zuckerberg, has ignited a fierce battle for artificial intelligence (AI) talent, offering compensation packages that have stunned Silicon Valley and the global tech industry. Ashley Lutz, Fortune, 11 July 2025 Recently in London, Julianne Moore stunned in a pair of relaxed white pants. Izzy Baskette, People.com, 10 July 2025 See All Example Sentences for stun

Word History

Etymology

Verb

Middle English stonen, stunen, from Anglo-French estoner — more at astonish

First Known Use

Verb

14th century, in the meaning defined at sense 1

Noun

1727, in the meaning defined above

Time Traveler
The first known use of stun was in the 14th century

Browse Nearby Words

Cite this Entry

“Stun.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/stun. Accessed 19 Jul. 2025.

Kids Definition

stun

verb
ˈstən
stunned; stunning
1
: to make senseless or dizzy by or as if by a blow
2
: to overcome with astonishment or disbelief
stunned by the news
stun noun

Medical Definition

stun

transitive verb
stunned; stunning
: to make senseless, groggy, or dizzy by or as if by a blow

More from Merriam-Webster on stun

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