call sign
See also: callsign
English
Alternative forms
Noun
call sign (plural call signs)
- (broadcasting) A combination of letters and numbers used to identify a radio or television station.
- (military) Any combination of characters or pronounceable words, which identifies a communication facility, a command, an authority, an activity, or a unit; used primarily for establishing and maintaining communications. Also called CS.
Synonyms
- (broadcasting): call letters
Derived terms
Translations
broadcasting
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