an apparatus that receives incoming modulated radio waves and converts them into sound
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
Examples from the Web for radio receiver
Historical Examples of radio receiver
Suddenly the buzzer of my radio-receiver whirred against my chest.