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
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
The engineering team ensured the module ran on a custom iOS firmware and recorded videos in ProRes lossless video codec to help filmmakers perform advanced color grading in post. Saajan Jogia, MSNBC Newsweek, 18 June 2025 The app can customize EQ settings, switch listening modes and access the firmware updates. Mark Sparrow, Forbes.com, 16 June 2025 This custom firmware inevitably led to two new features in the iPhone 15 Pro: log encoding and support for the Academy Color Encoding System (ACES) color workflow. Julian Chokkattu, Wired News, 16 June 2025 There is no companion app or driver for button customization, DPI tuning, or firmware updates. PC Magazine, 15 June 2025 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 1 Jul. 2025.

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)

More from Merriam-Webster on firmware

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