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.
When computers can simulate empathy, generate personalized romantic messages, or even create convincing virtual partners, what happens to the authentic vulnerability that genuine intimacy requires? Cornelia C. Walther, Forbes.com, 2 June 2025 Both countries are in a race to develop advanced technologies such as artificial intelligence, with Washington seeking to curb China’s access to the most advanced computer chips. Christopher Bodeen, Chicago Tribune, 2 June 2025 Yu’s interest in computers began with a gift for her 10th birthday. Steve Nadis, Wired News, 1 June 2025 George Woltman, a computer scientist, founded the Great Internet Mersenne Prime Search, or GIMPS, in 1996. Jeremiah Bartz, The Conversation, 30 May 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 5 Jun. 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
Love words? Need even more definitions?

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