Radio
/ˈɹeɪdiˌəʊ/
Last Updated: January 2, 2026 at 12:30 PM
Scrabble:6 ptsWWF:6 pts5 letters
Definition of Radio
noun
- The technology that allows for the transmission of sound or other signals by modulation of electromagnetic waves.
- A device that can capture (receive) the signal sent over radio waves and render the modulated signal as sound.
- On-board entertainment system in a car, usually including a radio receiver as well as the capability to play audio from recorded media.
- A device that can transmit radio signals.
- The continuous broadcasting of sound 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).
"I think the boat is sinking; we'd better radio for help. / I radioed him already. / Radio the coordinates this time. / OK. I radioed them the coordinates."
- To order or assist (to a location), using telecommunications.
Anagrams of Radio
Words You Can Make
17 words can be made from the letters in "radio":
Related Word Patterns
Synonyms & Antonyms
SYNONYMS
receivertunerwireless