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.
Technically considered public art installations, the follies have already seen plenty of use. Brady Halbleib, CBS News, 2 Apr. 2026 Ho Tzu Nyen’s virtual reality installation Voice of Void, 2021, which was on view at Berlin’s Neugerriemschneider gallery this spring, offers a glimpse of such possibilities. Daniel Birnbaum, Artforum, 2 Apr. 2026 Workers will continue with smaller tasks around the facade, including the installation of chimeras that sit on the roofline, but the heavy lifting has been completed, Walter said. Dylan Lovan, Los Angeles Times, 1 Apr. 2026 Here, the installations take the form of Land Rovers (strictly the Series models built between 1948 and the early ‘80s, and the 90 and 110 range that followed before being renamed Defender in 1990). Simon De Burton, Robb Report, 1 Apr. 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 2 Apr. 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

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