fm

1 of 4

abbreviation (1)

fathom

Fm

2 of 4

symbol

fermium

FM

3 of 4

noun

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

FM

4 of 4

abbreviation (2)

field manual

Examples of fm in a Sentence

Recent Examples on the Web
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Noun
According to application documents, the facility would be built on land Coontz and Frederick own at the corner of FM 1187 and Bill Levey Road near Burleson. Matthew Adams, Fort Worth Star-Telegram, 19 June 2026 At one point, Sirius XM went silent while FM worked fine. Josh Max, Forbes.com, 15 June 2026 According to the Brazoria County Sheriff's Office, the shooting occurred shortly after midnight on June 1 after a deputy attempted to stop a vehicle near FM 2004 in Lake Jackson. Christina Coulter, PEOPLE, 12 June 2026 But as with early FM stations, what real risk is there of finding a niche format that the FMs are afraid to touch? Richard Wagoner, Daily News, 8 June 2026 See All Example Sentences for fm

Word History

Etymology

Noun

frequency modulation

First Known Use

Noun

1940, in the meaning defined above

Time Traveler
The first known use of fm was in 1940

Browse Nearby Words

Cite this Entry

“Fm.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/fm. Accessed 23 Jun. 2026.

Kids Definition

FM

noun
ˈef-ˌem
: a system of broadcasting using frequency modulation
also : a receiver of radio waves broadcast by such a system
FM adjective

Medical Definition

Fm

symbol
fermium
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