computer science

noun

: a branch of science that deals with the theory of computation or the design of computers

Examples of computer science in a Sentence

She has a degree in computer science.
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.
Browns general manager Andrew Berry holds a master's degree from Harvard in computer science. Chantz Martin, FOXNews.com, 31 July 2025 Montealegre quickly became fluent enough to begin studies in computer science, while continuing to work full time and support his family, which now includes a wife and baby. Ryan Stowers, Forbes.com, 31 July 2025 An article in The Wall Street Journal suggests that the computer science degree, once viewed as a golden ticket, is now tarnished a bit by the more than 100,000 tech layoffs in the past six months. Neil Senturia, San Diego Union-Tribune, 21 July 2025 With hopes to one day start his own company, Josiah plans to major in computer science. Abigail Pender, Charlotte Observer, 16 July 2025 See All Example Sentences for computer science

Word History

First Known Use

1961, in the meaning defined above

Time Traveler
The first known use of computer science was in 1961

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Cite this Entry

“Computer science.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/computer%20science. Accessed 8 Aug. 2025.

Kids Definition

computer science

noun
: a branch of science that deals with the theory of computing or the design of computers
Last Updated: - Updated example sentences
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