computer

noun

com·​put·​er kəm-ˈpyü-tər How to pronounce computer (audio)
often attributive
: one that computes
specifically : a programmable usually electronic device that can store, retrieve, and process data
using a computer to design 3-D models
computerdom noun
computerless adjective
computerlike adjective

Examples of computer in a Sentence

He works all day on a computer.
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.
These devices can include computers, IoT devices, and other networked resources that have been exploited for the attack. Hannah Parry, Newsweek, 10 Mar. 2025 With the use of an external device, generally a computer, BCIs essentially facilitate communication between a person’s brain and that device. Kaitlyn Schallhorn, Orange County Register, 10 Mar. 2025 The same hesitation existed with computers, the internet, and smartphones. Dr. Diane Hamilton, Forbes, 10 Mar. 2025 From there, surveillance video captured Betsy at the local CVS Pharmacy at around 4:20 p.m. Numerous emails received on Feb. 11 remained unopened on her computer. Ashley Hume, Fox News, 9 Mar. 2025 See All Example Sentences for computer

Word History

Etymology

see compute

First Known Use

1613, in the meaning defined above

Time Traveler
The first known use of computer was in 1613

Cite this Entry

“Computer.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/computer. Accessed 14 Mar. 2025.

Kids Definition

computer

noun
com·​put·​er -ˈpyüt-ər How to pronounce computer (audio)
: one that computes
especially : a programmable usually electronic machine that can store, get back again, and work with data

More from Merriam-Webster on computer

Last Updated: - Updated example sentences
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