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 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.
Ukraine has fought back with its own drone forces in strikes such as Operation Spider Web in June, when Ukrainian drones entered deep into Russia and struck vital military installations in their enemy’s heartland. Joseph Nepomuceno, The Washington Examiner, 13 Sep. 2025 While history is ever present throughout, the Freedom Tower’s installations are created to appeal to 21st century visitors, many through interactive exhibitions, digital content and detailed re-creations. Michelle F. Solomon, Miami Herald, 13 Sep. 2025 An immersive installation, the window display was unveiled with live models dressed in key items from the Moncler Genius collection with Enninful walking and interacting with the video panels depicting the mountain environment. Martino Carrera, Footwear News, 12 Sep. 2025 The sector will now be equipped with its thermal shield and toroidal field coils, with installation in the tokamak assembly pit scheduled for February 2026. Aman Tripathi, Interesting Engineering, 12 Sep. 2025 See All Example Sentences for installation

Word History

First Known Use

15th century, in the meaning defined at sense 1

Time Traveler
The first known use of installation was in the 15th century

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Cite this Entry

“Installation.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/installation. Accessed 16 Sep. 2025.

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

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