installation

noun

in·​stal·​la·​tion ˌin(t)-stə-ˈlā-shən How to pronounce installation (audio)
Synonyms of installationnext
1
: the act of installing : the state of being installed
2
: something that is installed for use
3
: a military camp, fort, or base
4
: a work of art that usually consists of multiple components often in mixed media and that is exhibited in a usually large space in an arrangement specified by the artist

Examples of installation in a Sentence

The cable company offers lower prices and free installation. These products are designed for easy installation. Her installation as president will take place tomorrow. The room contained the company's large computer installation.
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.
Bidding and construction began in November So far, the building’s external structure is complete, with the installation of mechanical, electrical and plumbing systems ongoing. Rebecca Noel, Charlotte Observer, 12 Jan. 2026 At the time, the installation was touted to improve gunshot detection, response time and support proactive policing strategies. Ben Wheeler, Kansas City Star, 12 Jan. 2026 Space constraints could curtail the installation of a comfortably sized concourse, and who’s going to pay for stadium maintenance? Ben Bolch, Los Angeles Times, 12 Jan. 2026 Or, not unlike other major cities’ subway systems, what if there were buskers playing music in the skyways or more ambitious public art installations, Hanley asks. Jared Kaufman, Twin Cities, 11 Jan. 2026 See All Example Sentences for installation

Word History

First Known Use

1543, in the meaning defined at sense 1

Time Traveler
The first known use of installation was in 1543

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Cite this Entry

“Installation.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/installation. Accessed 13 Jan. 2026.

Kids Definition

installation

noun
in·​stal·​la·​tion ˌin(t)-stə-ˈlā-shən How to pronounce installation (audio)
1
: the act of installing : the state of being installed
2
: something installed for use
3
: a military base
4
: a work of art that consists of multiple pieces arranged in a large space

More from Merriam-Webster on installation

Last Updated: - Updated example sentences
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