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.
Some nervous Democrats and their allies worry that language could thwart installation of a Democratic majority in the next Congress. Los Angeles Times, 26 Apr. 2026 Even small installation mistakes can shorten a roof’s lifespan and lead to interior water damage over time. Angelika Pokovba, Martha Stewart, 25 Apr. 2026 Located at 805 Traction Avenue in downtown LA, The Box opened in June 2007 with a multichannel video installation by Spandau Parks. Maximilíano Durón, ARTnews.com, 25 Apr. 2026 The company aims to build on its engineering expertise to offer comprehensive power solutions, including installation and maintenance services. Prabhat Ranjan Mishra, Interesting Engineering, 25 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 27 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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