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supercomputer

American  
[soo-per-kuhm-pyoo-ter, soo-per-kuhm-pyoo-ter] / ˈsu pər kəmˌpju tər, ˌsu pər kəmˈpju tər /

noun

  1. a very fast, powerful mainframe computer, used in advanced military and scientific applications.


supercomputer British  
/ ˌsuːpəkəmˈpjuːtə /

noun

  1. a powerful computer that can process large quantities of data of a similar type very quickly

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Other Word Forms

Etymology

Origin of supercomputer

super- + computer

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Example Sentences

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See Examples For:

The supercomputer is receiving £750m of UK government funding.

From BBC Jun. 24, 2026

China’s LineShine system won the No. 1 spot on the latest Top500 supercomputer ranking released this week.

From The Wall Street Journal Jun. 24, 2026

The new supercomputer will be 50 times more powerful, and Prof Parsons says it will work on challenges that are "simply not possible on other computers".

From BBC Jun. 24, 2026

The data is then sent to supercomputer clusters, where it’s transformed into images.

From MarketWatch Jun. 18, 2026

“Benito Viñes,” she said, referring to the priest whose photograph hung above the supercomputer back at the FARM.

From "City Spies" by James Ponti

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