Definition of fm

 (Entry 1 of 4)

fathom

Fm

symbol

Definition of Fm (Entry 2 of 4)

fermium

FM

noun, often attributive
\ ˈef-ˌem How to pronounce FM (audio) \

Definition of FM (Entry 3 of 4)

: a broadcasting system using frequency modulation also : a radio receiver of such a system

Definition of FM (Entry 4 of 4)

field manual

First Known Use of fm

Noun

1940, in the meaning defined above

History and Etymology for fm

Noun

frequency modulation

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Dictionary Entries Near fm

flywire

fm

Fm

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Cite this Entry

“Fm.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/fm. Accessed 30 Jun. 2022.

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More Definitions for fm

Fm

symbol

Medical Definition of Fm

fermium

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