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.
The new preview also highlights a new Windows feature called Cloud Rebuild, a recovery option that can reinstall Windows 11 directly from the cloud, even when an existing Windows 11 fails to boot. — ArsTechnica, 29 Oct. 2026 The most amusing part was a script, set to reinstall QQMusic and Ximalaya—two Chinese-market media subscription apps—plus an app store if they were ever found missing. — Adam Ismail, The Drive, 28 Oct. 2026 But earlier this year, Ando abruptly stepped down and Hisamatsu was reinstalled at the top. — Patrick Brzeski, HollywoodReporter, 27 Oct. 2026 According to that account, reverting to an older firmware version removed the problem, while reinstalling the newer update brought it back. — Kurt Knutsson, FOXNews.com, 23 Oct. 2026 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

Browse Nearby Words

Cite this Entry

“Reinstall.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/reinstall. Accessed 5 Nov. 2026.

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!