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.
Robbie, Papa Bob, John and I walked along the dirt path and applied our names and the year in a layer of light blue spray paint, permanently adding our journey to the art installation. Sarah D. Wire, USA Today, 17 May 2026 Two weeks before the design is scheduled for completion, Linley’s team will contact you to determine a date for delivery and installation. Justin Fenner, Robb Report, 17 May 2026 At the ceremony, Meghan paid tribute to the children remembered in the installation and underscored the urgent need for stronger global protections for children online. Stephanie Petit, PEOPLE, 17 May 2026 The installation is designed to capture approximately 10,000 tonnes of CO2 per year while producing about 30,000 tonnes of fertiliser as a byproduct. Bojan Stojkovski, Interesting Engineering, 17 May 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

Browse Nearby Words

Cite this Entry

“Installation.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/installation. Accessed 18 May. 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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