Other definitions for Fm (2 of 5)
Other definitions for FM (3 of 5)
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)
Other definitions for f.m. (5 of 5)
(in prescriptions) make a mixture.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
How to use fm in a sentence
Your immediate presence indispensable; no arrangement possible; F. M. has left the Castle.Major Frank | A. L. G. Bosboom-Toussaint
I am indebted to Mr. F. M. Wyndham for a knowledge of it: he found it frequently in use in Norway.The Art of Travel | Francis Galton
An outstanding feature of the campaign was the automobile tours, the plan of Mrs. F. M. Hall, chairman of Lancaster county.The History of Woman Suffrage, Volume VI | Various
In visiting many places I find them (the F. M.'s) nearly, if not quite, extinct.Birth of a Reformation | Andrew Byers
And so, too, our friend F. M.—with an elixir of too potent life.William Sharp (Fiona Macleod) | Elizabeth A. Sharp
British Dictionary definitions for fm (1 of 3)
British Dictionary definitions for Fm (2 of 3)
British Dictionary definitions for FM (3 of 3)
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
Scientific definitions for Fm (1 of 2)
Scientific definitions for FM (2 of 2)
Abbreviation of frequency modulation
The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.