radio |
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(prefix)
radial; radio; using radiant energy.
> radio
(noun)
the transmission of sounds or signals by electromagnetic waves through space, without wires, to a receiving set; such a set; broadcasting by radio as an industry, entertainment, etc.
> radio
(adjective)
of, using, used in, or sent by radio.
> radio
(transitive or intransitive verb)
to transmit, or communicate with, by radio.