supercomputer

noun

su·​per·​com·​put·​er ˈsü-pər-kəm-ˌpyü-tər How to pronounce supercomputer (audio)
: a large very fast mainframe used especially for scientific computations

Examples of supercomputer in a Sentence

Recent Examples on the Web
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At the start of the month, Opta’s supercomputer considered this all but a coronation for Arsenal, assigning them a 97 per cent chance of ending their 22-year title drought. Mark Carey, New York Times, 25 Apr. 2026 Where that supercomputer employed the threat of nuclear destruction to keep humanity in line, Skynet skips directly to using nuclear weapons to eliminate the human race the moment its creators first attempt to shut it down. Keith Phipps, Vulture, 23 Apr. 2026 They’re both intended for use in Google’s supercomputers, which the company happily rents out (hourly or long-term) to clients like Anthropic, OpenAI, and Meta. Andrew Nusca, Fortune, 23 Apr. 2026 The project also includes funding for undergraduate scholarships, student housing and the Texas Advanced Computing Center, where officials are developing one of the nation’s most powerful academic supercomputers. Greg Wehner, FOXNews.com, 22 Apr. 2026 See All Example Sentences for supercomputer

Word History

First Known Use

1949, in the meaning defined above

Time Traveler
The first known use of supercomputer was in 1949

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Cite this Entry

“Supercomputer.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/supercomputer. Accessed 30 Apr. 2026.

Kids Definition

supercomputer

noun
su·​per·​com·​put·​er ˈsü-pər-kəm-ˌpyüt-ər How to pronounce supercomputer (audio)
: a large very fast mainframe used especially for scientific computations

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