noun🔗ShareThe technology that allows for the transmission of sound or other signals by modulation of electromagnetic waves."During the power outage, the only way we could get news updates was through our battery-powered radios. "technologyelectronicscommunicationdevicemediasignalmachinesoundelectricscienceChat with AIVocabulary GamePractice Reading
noun🔗ShareA device that can capture (receive) the signal sent over radio waves and render the modulated signal as sound."During the power outage, the only way we could get news was by listening to information broadcast on our radios. "electronicsdevicecommunicationtechnologysoundsignalmediaChat with AIVocabulary GamePractice Reading
noun🔗ShareOn-board entertainment system in a car, usually including a radio receiver as well as the capability to play audio from recorded media.""Modern cars often come with radios that can play music from CDs, USB drives, and even smartphones." "entertainmentelectronicsvehicletechnologymachinedevicesoundmediaChat with AIVocabulary GamePractice Reading
noun🔗ShareA device that can transmit radio signals."The police cars have radios to communicate with each other. "technologyelectronicscommunicationdevicemediasignalChat with AIVocabulary GamePractice Reading
noun🔗ShareThe continuous broadcasting of sound via the Internet in the style of traditional radio."The school announced that they would be using online radios to broadcast important announcements throughout the day. "mediasoundinternettechnologycommunicationentertainmentChat with AIVocabulary GamePractice Reading
verb🔗ShareTo use two-way radio to transmit (a message) (to another radio or other radio operator)."The truck driver radios dispatch every hour to report his location and any issues. "communicationtechnologyelectronicsmediasignalChat with AIVocabulary GamePractice Reading
verb🔗ShareTo order or assist (to a location), using telecommunications."The supply truck got lost in the mountains, so we radios it directions using the base camp's transmitter. "communicationtechnologyelectronicsserviceChat with AIVocabulary GamePractice Reading