Definition, synonyms and related words
plural of radio
"The antique shop had dozens of old radios lined up on the counter."
Third-person singular simple present indicative form of radio
"The ham radios in the park are transmitting signals every hour."
In plain English: To radios means to send out signals using radio waves so that people can hear them on their devices.
"My dog loves to radio his owner when he is lost in the woods."