mock-up

noun

ˈmäk-ˌəp How to pronounce mock-up (audio)
ˈmȯk-
Synonyms of mock-upnext
1
: a full-sized structural model built to scale chiefly for study, testing, or display
2
: a working sample (as of a magazine) for reviewing format, layout, or content

Examples of mock-up in a Sentence

Recent Examples on the Web
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But the mock-ups got attention. New Atlas, 23 Mar. 2026 In a post on X-formerly-Twitter, Polymarket shared mock-up images of the establishment, which appears to be plastered wall-to-wall in news reels, stock tickers, and weather stations. Joe Wilkins Published Mar 19, Futurism, 19 Mar. 2026 But schedules have slipped before, perhaps unsurprisingly, in a fragile environment where every operation is preceded by months of modeling and mock-ups. Yusuke Maekawa, Bloomberg, 8 Mar. 2026 The cups may have been empty, but the gesture wasn't, as the wife and children of the late Toby Keith, backed by the cup-wielding crowd, posed with a mock-up of a highway sign for the future Toby Keith Expressway. Brandy McDonnell, Oklahoman, 3 Mar. 2026 See All Example Sentences for mock-up

Word History

First Known Use

1920, in the meaning defined at sense 1

Time Traveler
The first known use of mock-up was in 1920

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Cite this Entry

“Mock-up.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/mock-up. Accessed 2 Apr. 2026.

Kids Definition

mock-up

noun
ˈmäk-ˌəp
ˈmȯk-
: a full-sized model built for study, testing, or display
a mock-up of a car

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