upend

verb

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

transitive verb

1
: to set or stand on end
2
a
: to affect to the point of being upset or flurried
a … literary shocker, designed to upend the credulous matronsWolcott 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.
In 2024, asking rents for apartments in many parts of Southern California also ticked down, but the January fires in L.A. County could be upending the downward trend in some locations. Andrew Khouri, Los Angeles Times, 24 June 2025 Though the trauma has upended the beginning of their married lives, the couple continues to lean on each other—and their audience—for strength. Melissa Fleur Afshar, MSNBC Newsweek, 21 June 2025 The action would have upended some graduate schools that recruit heavily from abroad. Sara Braun, Fortune, 21 June 2025 Last year, the court upended a Biden administration effort to reduce smog and air pollution wafting across state lines. Cnn, Mercury News, 20 June 2025 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

Browse Nearby Words

Cite this Entry

“Upend.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/upend. Accessed 29 Jun. 2025.

Kids Definition

upend

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

More from Merriam-Webster on upend

Last Updated: - Updated example sentences
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