n.
Function: noun
Date: 1903
1 : telecommunication (as radiotelegraphy or radiotelephony) involving signals transmitted by radio waves rather than over wires also : the technology used in radio telecommunication
2 chiefly British : RADIO
n.
Function: noun
Date: 1903
1 : telecommunication (as radiotelegraphy or radiotelephony) involving signals transmitted by radio waves rather than over wires also : the technology used in radio telecommunication
2 chiefly British : RADIO
Merriam Webster Collegiate English Dictionary. Merriam Webster - Энциклопедический словарь английского языка. 2012