WordValefirmware
permanent software programmed into hardware
In more detail
1. (noun) software that is permanently stored in a device's memory and controls how the device works
2. (noun) a company's basic internal systems and procedures
Examples
- 1. You may need to update your router's firmware to fix security problems.
- 2. The firmware of the organization was established decades ago and is difficult to change.
How to use firmware
Firmware is a technical term used in computing and electronics to refer to software built into hardware devices that cannot be easily removed or modified by users. It is distinct from regular applications software. The second meaning (internal company systems) is rare and largely obsolete in modern usage.
Common phrases
- firmware update
- firmware version
- upgrade firmware
- flash firmware
- firmware bug
Synonyms
embedded software · system software · low-level software · microcode
Word family
firm (adjective, archaic)
A common mistake
Learners sometimes confuse firmware with hardware or regular software; firmware is neither—it is software burned into hardware memory that provides low-level control.
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