one-up

1 of 2

verb

ˌwən-ˈəp How to pronounce one-up (audio)
ˈwən-
one-upped; one-upping; one-ups

transitive verb

: to practice one-upmanship on

one up

2 of 2

adjective

: being in a position of advantage
usually used with on

Examples of one-up in a Sentence

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
Wall Street is looking to see if Palantir Technologies can one-up its last blowout earnings report after the closing bell on Monday. Brian Evans, CNBC, 3 Feb. 2025 Studios and streamers, including A24 and Neon, started circling the film, trying to one-up each other in a feverish effort to land the buzzy project. Rebecca Rubin, Variety, 28 Jan. 2025 Coaster war brewing between Six Flags Magic Mountain and relatively unknown European rival The tilt track revival feels like a throwback to the 1990s coaster wars when parks were constantly trying to one-up each other with the latest coaster gimmick. Brady MacDonald, Orange County Register, 20 Jan. 2025 The Ravens one-upped themselves in last week’s playoff blowout of Pittsburgh, too, rolling up 299 yards on the ground. Dan Wiederer, Chicago Tribune, 17 Jan. 2025 See all Example Sentences for one-up 

Word History

Etymology

Verb

back-formation from one-upmanship

First Known Use

Verb

1963, in the meaning defined above

Adjective

1919, in the meaning defined above

Time Traveler
The first known use of one-up was in 1919

Dictionary Entries Near one-up

Cite this Entry

“One-up.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/one-up. Accessed 8 Feb. 2025.

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