radio frequency ra·diof·re·quency uncommon noun 1. an electromagnetic wave frequency between audio and infrared Synonymsradio frequency Related words Word family radio-frequency spectrum Broader terms frequency Narrower terms extremely low frequencyvery low frequencylow frequencymedium frequencyhigh frequencyvery high frequencyultrahigh frequencysuperhigh frequency Parts electromagnetic spectrum WordNet 2.1 (Princeton University). WordNet 2.1 Copyright Princeton University. All rights reserved.
