Dictionary Check: radio

"radio" is a valid word!

Scrabble 6 points
Words with Friends 6 points

Definition

adjective

indicating radiation or radioactivity

Example: "radiochemistry"
noun

medium for communication

noun

an electronic receiver that detects and demodulates and amplifies transmitted signals

noun

a communication system based on broadcasting electromagnetic waves

Synonyms:
verb

transmit messages via radio waves

Example: "he radioed for help"

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Anagrams of "radio"