radiofrequency: Meaning and Definition of

ra•di•o•fre•quen•cy

Pronunciation: (r?"d?-?-fr?'kwun-s?), [key]
? pl. -cies.
  1. the frequency of the transmitting waves of a given radio message or broadcast.
  2. a frequency within the range of radio transmission, from about 15,000 to 10 hertz. Abbr.: RF, rf&hasp;
Random House Unabridged Dictionary, Copyright 1997, by Random House, Inc., on Infoplease.