real mode

noun

The default operational mode of x86-compatible CPUs, offering direct software access to all memory and peripherals but without the advanced features of protected mode.

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Meanings

nounreal mode (uncountable)
  1. uncountablecomputingThe default operational mode of x86-compatible CPUs, offering direct software access to all memory and peripherals but without the advanced features of protected mode.
Cite this entry
APA

real mode. (n.d.). In WatkinsX Dictionary. Retrieved November 2, 2026, from https://dictionary.watkinsx.com/word/real%20mode

MLA

“real mode.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/real%20mode. Accessed November 2, 2026.

Chicago

WatkinsX Dictionary, s.v. “real mode,” accessed November 2, 2026, https://dictionary.watkinsx.com/word/real%20mode.

Source: real mode on Wiktionary, CC BY-SA 4.0.