mainframes

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A form of mainframe — A large, powerful computer able to manage very many simultaneous tasks and communicate with very many connected terminals; used by large, complex organizations (such as banks and supermarkets) where continuously sustained operation is vital.

Less commonScrabble 17

Meanings

noun
  1. pluralplural of mainframe
Cite this entry
APA

mainframes. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/mainframes

MLA

“mainframes.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/mainframes. Accessed November 3, 2026.

Chicago

WatkinsX Dictionary, s.v. “mainframes,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/mainframes.

Source: mainframes on Wiktionary, CC BY-SA 4.0.