noun. Electromagnetic radiation with lower frequencies and longer wavelengths than those of microwaves, having frequencies lower than 300 megahertz and wavelengths longer than 1 meter.

noun. undefined

noun. The transmission and reception of electromagnetic waves within this range, especially when convertible to audible sounds.

noun. A device, such as a walkie-talkie, that transmits or receives such signals.

noun. undefined

noun. The system or industry that broadcasts programs of audio content to the public or subscribers by means of radio waves.

noun. Audio content, especially short programs or sets of songs, created for or distributed through such a system.

noun. An electronic device for listening to radio programming, consisting of a tuner and speakers.

intransitive verb. To transmit by radio.

intransitive verb. To transmit a message to by radio.

intransitive verb. To transmit messages or a message by radio.

noun. The technology that allows for the transmission of sound or other signals by modulation of electromagnetic waves.

noun. A device that can capture (receive) the signal sent over radio waves and render the modulated signal as sound.

noun. A device that can transmit radio signals.

noun. The continuous broadcasting of sound recordings via the Internet in the style of traditional radio.

verb. To use two-way radio to transmit (a message) (to another radio or other radio operator).

verb. To order or assist (to a location), using telecommunications.

radiate  radiation  radiator  radio documentary  radio drama  

Music  

AM receiver  AM tuner  AM-FM receiver  AM-FM tuner  CB  

radioed  radioing  radios