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Noun: radio signal
  1. A radio wave used to transmit and receive messages

Derived forms: radio signals

Type of: radio emission, radio radiation, radio wave

Nearest

radio interferometer
radio link
radio news
radio noise
radio observation
radio operator
radio radiation
radio receiver
radio reflector
radio set
radio signal
radio source
radio spectrum
radio station
radio telescope
radio transmitter
radio wave
radioactive
radioactive dating
radioactive decay
radioactive dust