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.
One possible unifying perspective is provided by computer science. Literary Hub, 5 Nov. 2025 His research interests spanned the fields of cognitive science, computer science, public administration, management, and political science. Big Think, 4 Nov. 2025 The concert will feature Musical Merit Foundation scholarship winners Iliana Shapiro, a flutist and UC San Diego computer science doctoral student; Yoyo Wu, a high school marimbaist and concert pianist; and Mariam Mouawad, a mezzo-soprano who sings with the San Diego Opera and San Diego Symphony. La Jolla Light, San Diego Union-Tribune, 4 Nov. 2025 Employment for fresh graduates with computer science and math degrees has dropped 8% since 2022, according to Oxford Economics. Lisa Eadicicco, CNN Money, 4 Nov. 2025 See All Example Sentences for computer science

Word History

First Known Use

1955, in the meaning defined above

Time Traveler
The first known use of computer science was in 1955

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Cite this Entry

“Computer science.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/computer%20science. Accessed 11 Nov. 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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