pump up

verb

pumped up; pumping up; pumps up

transitive verb

1
a
: to fill with enthusiasm or excitement
b
: to fill with or as if with air : inflate
2

Examples of pump up in a Sentence

the crowd was pumped up by the band's rocking performance that pop diva is trying to pump up album sales with an extended publicity tour
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.
Yet many of these are pumped up on massive amounts of capital that mask serious flaws and vulnerabilities. Tima Bansal, Forbes.com, 25 July 2025 With party lights overhead, the DJ pumps up the crowd at an outdoor roller rink along the Ohio River. Emily Chen-Newton, NPR, 22 July 2025 All three strikeouts came in the sixth with two men on base, and he was pumped up. Patrick Saunders, Denver Post, 19 July 2025 Couture is all about fantasy, and for fall 2025 designers pumped up the volumes in their collections, some of which playfully nodded to the natural world. Ari Stark, Footwear News, 17 July 2025 See All Example Sentences for pump up

Word History

First Known Use

1791, in the meaning defined at sense 1a

Time Traveler
The first known use of pump up was in 1791

Cite this Entry

“Pump up.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/pump%20up. Accessed 1 Aug. 2025.

Last Updated: - Updated example sentences
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