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.
In 2023, for example, about 60% of those who earned Ph.Ds in computer science from U.S. universities were temporary visa holders, not citizens or permanent residents, according to the National Center for Science and Engineering Statistics. Steven Walker, Orlando Sentinel, 19 Jan. 2025 The United States has considerable unmet computing needs, requiring more students of all backgrounds to pursue majors in computer science. Marybeth Gasman, Forbes, 16 Jan. 2025 As a computer science major, Brown developed an app to bring the idea to life. Evan Moore, Charlotte Observer, 15 Jan. 2025 Data from the National Center for Education Statistics shows that the number of bachelor's, master's and doctoral degrees in computer science and in engineering conferred in the U.S. reached their highest levels in the 2020-21 and 2021-22 academic years since 1970-71. Julia Ingram, CBS News, 13 Jan. 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

Dictionary Entries Near computer science

Cite this Entry

“Computer science.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/computer%20science. Accessed 30 Jan. 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
Love words? Need even more definitions?

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