upend

verb

up·​end ˌəp-ˈend How to pronounce upend (audio)
upended; upending; upends
Synonyms of upendnext

transitive verb

1
: to set or stand on end
also : overturn sense 1
upended the bucket to use as a stool
2
a
: to affect to the point of being upset or flurried
… a … literary shocker, designed to upend the credulous matrons …Wolcott Gibbs
b

intransitive verb

: to rise on an end

Examples of upend in a Sentence

He upended the bicycle to fix its flat tire. I upended the bucket to use as a stool. The security inspector upended my bag and dumped everything out. A giant wave upended the surfers. The midfielder was upended before he got the ball.
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.
Human rights advocates are echoing that sentiment, warning that the Iran war not only has killed more than 1,000 people but upended the institutions and historical places that communities rely on. ABC News, 12 Mar. 2026 The last time Phil Lord and Chris Miller directed a film, Netflix, Amazon and Apple weren’t making movies, COVID hadn’t changed theatergoing habits and the existential threat of AI wasn’t upending the industry. Aaron Couch, HollywoodReporter, 12 Mar. 2026 The question of who should replace him in the racially and economically diverse district — spanning downtown, swaths of the West and South sides and the west suburbs — has drawn national interest, with super PAC dollars upending the fundraising ground game. Alice Yin, Chicago Tribune, 11 Mar. 2026 In December, Seattle City Council upended the city’s zoning rules to allow for four-story apartment buildings on every residential lot. Allie Cannington, Washington Post, 11 Mar. 2026 See All Example Sentences for upend

Word History

First Known Use

1823, in the meaning defined at transitive sense 1

Time Traveler
The first known use of upend was in 1823

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Cite this Entry

“Upend.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/upend. Accessed 14 Mar. 2026.

Kids Definition

upend

verb
up·​end ˌə-ˈpend How to pronounce upend (audio)
: to set, stand, or rise on end

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