stun

1 of 2

verb

stunned; stunning
Synonyms of stunnext

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
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Verb
His teammates, seemingly stunned by the magnitude of the moment, swarmed him at home plate and dumped Gatorade on Alaniz in celebration of the 5-4 victory. Charles Baggarly, Fort Worth Star-Telegram, 8 May 2026 Former colleagues who worked alongside Rocha said they were stunned by the allegations. Sergio Candido, CBS News, 8 May 2026 For 25 years now, whenever ailing sea turtles are stranded and rescued from regional waters (caught in netting, injured by a boat prop or shark attack, accidentally hooked by a fisherman, or stunned by a cold front), they are brought here for care, recuperation, and a second chance at life. Condé Nast, Condé Nast Traveler, 7 May 2026 Multiple sources told OutKick that UAB administrators were stunned to hear just how troubling some of these allegations were that have been brought forth by players and parents. Trey Wallace Outkick, FOXNews.com, 7 May 2026 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 14 May. 2026.

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

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