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

Synonyms of installation

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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.
Lightning had struck between the town and the Clear Space Force Station, a radar installation that detects ballistic missiles. — M. R. O’Connor, New Yorker, 31 Aug. 2026 The apartment underwent some renovations recently, among them a refresh of the wide-plank hardwood floors and installation of a new ceiling and electrical. — Matthew Sedacca, Curbed, 31 Aug. 2026 In Africa, countries have looked to expand domestic refining and accelerated the installation of solar panels. — ABC News, 30 Aug. 2026 An art installation by the Guerilla Girls, anonymous artist activists, invited fans to air their grievances on chalkboards. — James Pollard, Fortune, 30 Aug. 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

Rhymes for installation

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Browse Nearby Words

installant
installation
installer
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Cite this Entry

“Installation.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/installation. Accessed 1 Sep. 2026.

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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
Last Updated: - Updated example sentences
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