firmware

noun

firm·​ware ˈfərm-ˌwer How to pronounce firmware (audio)
: computer programs contained permanently in a hardware device (such as a read-only memory)

Examples of firmware in a Sentence

Recent Examples on the Web
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If at all possible, users should hold off on installing new motherboard firmware updates until after the new certificates are replaced. Dan Goodin, ArsTechnica, 17 June 2026 The Windows app, SteelSeries GG, is used to customize, adjust, and update the firmware on all your SteelSeries PC peripherals—and, more importantly, provides access to Sonar, an audio processing suite with many useful options. Will Greenwald, PC Magazine, 14 June 2026 Look for a firmware update section. Kurt Knutsson, FOXNews.com, 14 June 2026 There is also open-source ZMK firmware, which improves wireless efficiency and battery life while also providing advanced customization. Mark Sparrow, Forbes.com, 11 June 2026 See All Example Sentences for firmware

Word History

First Known Use

1967, in the meaning defined above

Time Traveler
The first known use of firmware was in 1967

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Cite this Entry

“Firmware.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/firmware. Accessed 22 Jun. 2026.

Kids Definition

firmware

noun
firm·​ware ˈfərm-ˌwa(ə)r How to pronounce firmware (audio)
-ˌwe(ə)r
: computer programs contained permanently in a hardware device (as a read-only memory)

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