reinstall

verb

re·​in·​stall (ˌ)rē-in-ˈstȯl How to pronounce reinstall (audio)
reinstalled; reinstalling

transitive verb

: to install (something or someone) again
Reinstall the software and reboot the computer.
reinstall carpet
… the Meiji Restoration, when the emperor was reinstalled as the central figure of the government and the shogun system was disbanded.Bennett Schiff
reinstallation noun
plural reinstallations
Reinstallation of valve covers, a seemingly brief task, took Ron and I six full hours. Chuck Asbury

Examples of reinstall 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.
Dealers are to inspect and reinstall the starter motor terminal cover for free. James Powel, USA Today, 13 Oct. 2025 As Aerohart explains of its own device, the user simply puts the tinder – char cloth seems to be the most recommended – inside the cavity at the tip of the removable piston rod, reinstalls the piston back into the cylinder, then firmly and rapidly depresses it. New Atlas, 6 Oct. 2025 Erase your Mac's drive and reinstall macOS from scratch. Kurt Knutsson, FOXNews.com, 6 Oct. 2025 Mateer dropped a touch after Week 3, but was reinstalled as the favorite after Week 4 when Oklahoma beat Auburn. Dan Santaromita, New York Times, 29 Sep. 2025 See All Example Sentences for reinstall

Word History

First Known Use

1595, in the meaning defined above

Time Traveler
The first known use of reinstall was in 1595

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Cite this Entry

“Reinstall.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/reinstall. Accessed 20 Oct. 2025.

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