: something created by combining elements from two or more sources: such as
a
: a piece of music created by digitally overlaying an instrumental track with a vocal track from a different recording
b
: a movie or video having characters or situations from other sources
c
: a web service or application that integrates data and functionalities from various online sources

Examples of mash-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.
Like Dante, Nick Tosches was an undaunted character whose tongue-twisting prose was an iconoclastic mash-up of realism and intricate, erudite lyricism. A.d. Amorosi, SPIN, 6 Aug. 2026 Alison Kennedy was the heiress of a wealthy Palo Alto family who would later adopt the alter ego Queen Mu and launch an influential cyberculture magazine called Mondo 2000, a futuristic mash-up of technology, psychedelics, and arts writing. Kimon De Greef, Longreads, 4 Aug. 2026 British artist Philip Colberthas installed 36 giant lobster sculptures among Pompeii’s ancient ruins, creating a surreal mash-up of pop art and Roman history inspired by a 2,000-year-old lobster mosaic found at the site. George Nelson, ARTnews.com, 20 July 2026 An avant-garde sightseeing bus turns Hollywood into a stage, drawing locals for a mash-up of state history, gothic storytelling and public-intellectual riffing on the broken California dream. Los Angeles Times, 22 June 2026 See All Example Sentences for mash-up

Word History

First Known Use

1859, in the meaning defined above

Time Traveler
The first known use of mash-up was in 1859

Browse Nearby Words

Cite this Entry

“Mash-up.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/mash-up. Accessed 18 Aug. 2026.

Kids Definition

mash-up

noun
ˈmash-ˌəp
: something created by combining elements from two or more sources: as
a
: a piece of music created by digitally overlaying an instrumental track with a vocal track from a different recording
b
: a movie or video having characters or situations from other sources
c
: a Web service or application that integrates data and functions from various online sources
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