radio
/ɹˈeɪdiˌoʊ/ · 3 syllables
Meaning
noun
- medium for communication
- an electronic receiver that detects and demodulates and amplifies transmitted signals
- a communication system based on broadcasting electromagnetic waves
adjective
- indicating radiation or radioactivity
“radiochemistry”
verb
- transmit messages via radio waves
“he radioed for help”
Synonyms for radio
Words that rhyme with radio
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