quantum computing
Americannoun
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the field of computer science concerned with the development and use of quantum computers.
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the use of quantum computers to process and store data.
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
In mid-March, China unveiled its bold new vision for the coming half decade: its 15th Five-Year Plan, which mentions quantum computing in its pledge to “nurture industries of the future.”
From Barron's • Apr. 14, 2026
Their machines are not yet ready to fulfil the promise of quantum computing.
From BBC • Apr. 13, 2026
That progress brings quantum computing one step closer to reaching its full potential.
From Science Daily • Apr. 8, 2026
At its core, the report found that breaking into a crypto wallet through quantum computing may take fewer resources than previously expected.
From MarketWatch • Mar. 31, 2026
Specifically, Google’s new paper showed a 20-fold reduction in the quantum computing power needed to break the type of math-based security system that secures transactions on bitcoin and ether.
From MarketWatch • Mar. 31, 2026
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.