radiogram
noun
ra·dio·gram ˈrā-dē-ō-ˌgram 
1
: radiograph
2
: a message transmitted by wireless telegraphy
3
[short for radiogramophone] British : a combined radio receiver and record player
Example Sentences
Recent Examples on the Web On rare occasions, the Indian government—which prides itself on visions of universal digital literacy, online services, and biometrical identity schemes—still conducts certain official communications by radiogram. 
Mohammad Ali, Wired, 14 Apr. 2020 But now, with a radiogram from Delhi, Indian prime minister Narendra Modi’s central government was stepping in. Mohammad Ali, Wired, 14 Apr. 2020
Mohammad Ali, Wired, 14 Apr. 2020 But now, with a radiogram from Delhi, Indian prime minister Narendra Modi’s central government was stepping in. Mohammad Ali, Wired, 14 Apr. 2020 Word History
First Known Use
1896, in the meaning defined at sense 1
Medical Definition
radiogram
noun
ra·dio·gram ˈrād-ē-ō-ˌgram
: radiograph