mainframe
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.
IBM suffered its worst day in 25 years, compounded by Anthropic’s announcement that its Claude AI could modernize COBOL, the programming language holding IBM’s mainframe empire together.
From MarketWatch • Mar. 19, 2026
That makes it unlikely that customers will move away from using its mainframes toward decentralized platforms—a potential shift known as mainframe disintermediation—over the next several years.
From Barron's • Feb. 25, 2026
In his view, although alternatives have been available for decades, clients are sticking with mainframe for a host of reasons: reliability and speed advantages, better cost efficiency at scale, and security such as quantum-safe encryption.
From Barron's • Feb. 24, 2026
But IBM’s z17 mainframe has still proved popular, Daryanani added, with customers seemingly gravitating toward benefits like 100% uptime, quality encryption and cost efficiencies.
From MarketWatch • Feb. 24, 2026
If they could find that, Sinclair Scientifica’s mainframe would be within reach.
From "City Spies" by James Ponti
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From Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.