call sign

noun

A combination of letters and numbers used to identify a radio or television station.

Meanings

nouncall sign (plural call signs)

plural call signs · alternative callsign · alternative call-sign

  1. broadcastingA combination of letters and numbers used to identify a radio or television station.

    Synonyms: call letters

  2. governmentAny 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.

    Four drone operators, led by Shved, whose call sign means “the Swede” on account of his blond hair, […]

    2023 June 17, Dan Sabbagh, “‘It’s 21st-century warfare’: on Ukraine’s counteroffensive frontline”, in Katharine Viner, editor, The Guardian, London: Guardian News & Media, →ISSN, →OCLC
    1 more example

    Charlie: I'm Charlotte Blackwood. Maverick: I'm Maverick. Charlie: Did your mother not like you? Maverick: No, it's my call sign.

    1986, Jim Cash, Jack Epps Jr., Top Gun (motion picture)

    Synonyms: CS

Synonyms & antonyms

nounA combination of letters and numbers used to identify a radio or television station.

nounAny 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.

Similar

Translations

Arabic رَمْز نِدَاء
  • رَمْز نِدَاء (ramz nidāʔ)letters used to identify a station
Bulgarian повиква́телен знак
  • повиква́телен знак (povikvátelen znak)letters used to identify a station
Chinese Mandarin 無線電呼號 /无线电呼号
  • 無線電呼號 /无线电呼号 (wúxiàndiàn hūhào)letters used to identify a station
Czech volací znak, volací značka
  • volací znakletters used to identify a station
  • volací značkaletters used to identify a station
Danish kaldesignal
  • kaldesignalletters used to identify a station
Dutch roepletters
  • roeplettersletters used to identify a station
Finnish kutsumerkki, kutsutunnus
  • kutsumerkkiletters used to identify a station
  • kutsutunnusletters used to identify a station
French indicatif d'appel, indicatif
  • indicatif d'appelletters used to identify a station
  • indicatifletters used to identify a station
German Rufzeichen, Anrufzeichen
  • Rufzeichenletters used to identify a station
  • Anrufzeichenletters used to identify a station
  • Stationskennungletters used to identify a station
  • Rufnameunique identifier to military communications
  • Rufzeichenunique identifier to military communications
  • Callsignunique identifier to military communications
Greek σημάδι κλήσης
  • σημάδι κλήσης (simádi klísis)letters used to identify a station
Hungarian hívójel
  • hívójelletters used to identify a station
Icelandic kallmerki
  • kallmerkiletters used to identify a station
Iranian Persian شِناسِهٔ تَماس, عَلامَتِ تَماس
  • شِناسِهٔ تَماسletters used to identify a station
  • عَلامَتِ تَماسletters used to identify a station
Italian segnale di chiamata, indicativo di chiamata
  • segnale di chiamataletters used to identify a station
  • indicativo di chiamataletters used to identify a station
Japanese 呼出符号, 識別信号
  • 呼出符号 (yobidashi fugō)letters used to identify a station
  • 識別信号 (shikibetsu shingō)letters used to identify a station
  • コールサイン (kōru sain)letters used to identify a station
Korean 호출부호, 콜사인
  • 호출부호 (hochulbuho)letters used to identify a station
  • 콜사인 (kolsain)letters used to identify a station
Latin indicativum
  • indicativumletters used to identify a station
Norwegian Bokmål kallesignal, anrop
  • kallesignalletters used to identify a station
  • anropletters used to identify a station
Polish znak wywoławczy
  • znak wywoławczyletters used to identify a station
Portuguese indicativo
  • indicativoletters used to identify a station
Romanian indicativ de apel
  • indicativ de apelletters used to identify a station
Russian позывно́й
  • позывно́й (pozyvnój)letters used to identify a station
Slovak volacia značka, volací znak
  • volacia značkaletters used to identify a station
  • volací znakletters used to identify a station
Spanish indicativo
  • indicativoletters used to identify a station
Swedish anropssignal
  • anropssignalletters used to identify a station
Turkish çağrı kodu
  • çağrı koduletters used to identify a station
Ukrainian позивни́й
  • позивни́й (pozyvnýj)letters used to identify a station
Cite this entry
APA

call sign. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/call%20sign

MLA

“call sign.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/call%20sign. Accessed November 4, 2026.

Chicago

WatkinsX Dictionary, s.v. “call sign,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/call%20sign.

Source: call sign on Wiktionary, CC BY-SA 4.0.