radiotelegram

[ rey-dee-oh-tel-uh-gram ]
/ ˌreɪ di oʊˈtɛl əˌgræm /

noun

a message transmitted by radiotelegraphy.

Origin of radiotelegram

First recorded in 1900–05; radio- + telegram
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

British Dictionary definitions for radiotelegram

radiotelegram

/ (ˌreɪdɪəʊˈtɛlɪˌɡræm) /

noun

a message transmitted by radiotelegraphyAlso called: radiogram
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