install

verb

in·​stall in-ˈstȯl How to pronounce install (audio)
installed; installing; installs
Synonyms of installnext

transitive verb

1
: to set up for use or service
had an exhaust fan installed in the kitchen
install software
2
a
: to induct into an office, rank, or order
installed the new president
b
: to place in an office or dignity by seating in a stall or official seat
3
: to establish in an indicated place, condition, or status
installing herself in front of the fireplace

intransitive verb

: to be set up for use or service : to undergo installation
The software installs automatically.
installer noun

Examples of install in a Sentence

New locks were installed on all the doors. We thought about installing a new phone system. The computer comes with the software already installed. The software installs easily on your hard drive. The college recently installed its first woman president. They were temporarily installed in the guest bedroom.
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.
The best way to safeguard yourself from malicious links that install malware, potentially accessing your private information, is to have strong antivirus software installed on all your devices. Kurt Knutsson, FOXNews.com, 27 Jan. 2026 To avoid carbon monoxide leaks, homeowners should install carbon monoxide detectors on each level of their home and near sleeping areas, Nolan said. Caroline Zimmerman, Kansas City Star, 27 Jan. 2026 The Redevelopment Commission approved the proposal to spend $178,000 to put in a new camera system at the Calumet Road and Indian Boundary Road intersection and to install a sidewalk and crosswalk with a signal in the area of the Plaza Drive intersection. Jim Woods, Chicago Tribune, 27 Jan. 2026 An example is a California business that installs temporary hot water heaters in emergencies to give homeowners time to consider switching to a heat pump water heater. Judith Kohler, Denver Post, 26 Jan. 2026 See All Example Sentences for install

Word History

Etymology

Middle English, from Anglo-French enstaller, installer, from Medieval Latin installare, from Latin in- + Medieval Latin stallum stall, from Old High German stal

First Known Use

15th century, in the meaning defined at sense 2b

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

Browse Nearby Words

Cite this Entry

“Install.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/install. Accessed 30 Jan. 2026.

Kids Definition

install

verb
in·​stall in-ˈstȯl How to pronounce install (audio)
installed; installing
1
: to place in an office or rank
installed the new president
2
: to put in an indicated place or condition
installed himself in the best chair
3
: to set up for use or service
install a TV set
installed the software
installer noun

More from Merriam-Webster on install

Last Updated: - Updated example sentences
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