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[furm-wair] /ˈfɜrmˌwɛər/
noun, Computers.
a microprogram stored in ROM, designed to implement a function that had previously been provided in software.
Origin of firmware
1965-70; firm1 + (soft)ware Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2017.
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Examples from the Web for firmware
Historical Examples
  • Just flash the firmware on a ten-dollar Radio Shack reader/writer and you're done.

    Little Brother Cory Doctorow
British Dictionary definitions for firmware


(computing) a fixed form of software programmed into a read-only memory
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition
© William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins
Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
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Word Origin and History for firmware

1968, from firm (adj.) + ending from software.

Online Etymology Dictionary, © 2010 Douglas Harper
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firmware in Technology

Software stored in read-only memory (ROM) or programmable ROM (PROM). Easier to change than hardware but harder than software stored on disk. Firmware is often responsible for the behaviour of a system when it is first switched on. A typical example would be a "monitor" program in a microcomputer which loads the full operating system from disk or from a network and then passes control to it.

The Free On-line Dictionary of Computing, © Denis Howe 2010
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