install
Americanverb (used with object)
-
to place in position or connect for service or use.
to install a heating system;
to install software on a computer.
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to establish in an office, position, or place.
to install oneself in new quarters.
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to induct into an office or the like with ceremonies or formalities.
verb
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to place (machinery, equipment, etc) in position and connect and adjust for use
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to transfer (computer software) from a distribution file to a permanent location on disk, and prepare it for its particular environment and application
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to put in a position, rank, etc
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to settle (a person, esp oneself) in a position or state
she installed herself in an armchair
Other Word Forms
- installer noun
- preinstall verb (used with object)
- reinstall verb (used with object)
Etymology
Origin of install
First recorded in 1375–1425; late Middle English word from Medieval Latin word installāre. See in- 2, stall 1
Explanation
Use the verb install to mean "set up" or "put in place." You can install new software on your computer, or even install new officers to your honor society. The word install traces back to the Latin word installare, from in-, meaning “into,” and stallum, meaning “place” or “stall.” Install has to do with putting someone or something in a chosen place. For example, you might install a solar panel on your roof, install your best friend in a cushy job at your company, or install yourself at the best table in your favorite restaurant.
Vocabulary lists containing install
Catching Fire
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"The Prince and the Pauper," Vocabulary from the drama
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The Distance Between Us
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Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
The Artemis II journey was the first crewed mission of NASA's program aiming to install a sustained presence on the Moon, including the eventual construction of a base.
From Barron's • Apr. 10, 2026
The city-state's public offices will also install power-efficient technology like LED lights and smart sensors to help conserve energy.
From BBC • Apr. 9, 2026
North Dakota sits at the center of an unlikely experiment: Tax-exempt groups can install Las Vegas-style machines in restaurants, bars and other establishments and watch the money roll in.
From The Wall Street Journal • Apr. 7, 2026
This is a patch you can install before lunch.
From MarketWatch • Apr. 6, 2026
Later that day, my uncle Barnes came over and helped Dad install the zebra interior in my car.
From "Courage to Soar" by Simone Biles
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.
