radio dispatch vs communique

radio dispatch and communique both are nouns.

Word	Noun	Adjective	Verb	Adverb
radio dispatch	Yes	No	No	No
communique	Yes	No	No	No

As nouns, communique is a hypernym of radio dispatch; that is, communique is a word with a broader meaning than radio dispatch:

Other hypernyms of radio dispatch include despatch, dispatch.

radio dispatch (noun)	communique (noun)
a dispatch sent via radio transmission.	an official report (usually sent in haste)