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.
This design requires no tools or rods for installation; instead, a self-adhesive top does the trick. Shoko Wanger, Architectural Digest, 30 June 2025 Its minimalist design, consisting of chocolate-brown steel pillars, shallow water installations and bamboo-like screens on the façade, are dramatic and a contemporary riff on the pavilion-style buildings of ancient Greece. Angelina Villa-Clarke, Forbes.com, 28 June 2025 Three-dimensional art sculptures and installations take over the space outside Orlando’s stadium while fireworks and pyrotechnics light up the night sky. Patrick Connolly, The Orlando Sentinel, 27 June 2025 The design, installation and maintenance of the site was not properly carried out, the lawsuit alleges. Justin Muszynski, Hartford Courant, 27 June 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

Browse Nearby Words

Cite this Entry

“Installation.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/installation. Accessed 5 Jul. 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

Last Updated: - Updated example sentences
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!