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fm

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Symbol, Physics.
femtometer.
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“Was” is used for the indicative past tense of “to be,” and “were” is only used for the subjunctive past tense.

Other definitions for fm (2 of 5)

Fm

Symbol, Chemistry.
fermium.

Other definitions for fm (3 of 5)

FM

Electronics. frequency modulation: a method of impressing a signal on a radio carrier wave by varying the frequency of the carrier wave.
Radio. a system of radio broadcasting by means of frequency modulation.
of, relating to, or utilizing such a system.
Compare AM.

Other definitions for fm (4 of 5)

fm.

abbreviation
fathom.
from.

Other definitions for fm (5 of 5)

f.m.

abbreviation
(in prescriptions) make a mixture.

Origin of f.m.

From Latin fīat mistūra
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2022

How to use fm in a sentence

British Dictionary definitions for fm (1 of 3)

fm

abbreviation for
fathom
from
the internet domain name for
Micronesia

British Dictionary definitions for fm (2 of 3)

Fm

the chemical symbol for
fermium

British Dictionary definitions for fm (3 of 3)

FM

abbreviation for
frequency modulation
Field Marshal
aeronautics figure of merit
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

Medical definitions for fm

Fm

The symbol for the elementfermium
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.

Scientific definitions for fm (1 of 2)

Fm

The symbol for fermium.

Scientific definitions for fm (2 of 2)

FM

Abbreviation of frequency modulation
The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
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