"callsign" meaning in English

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  "etymology_text": "From call + sign.",
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      "form": "callsigns",
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          "ref": "2025 June 21, Thomas Bordeaux, Natasha Bertrand and Zachary Cohen, “US moves B-2 bombers as Trump weighs Iran options”, in CNN:",
          "text": "On Friday night, eight US Air Force KC-135 Stratotankers took off from Altus, Oklahoma, according to data from FlightRadar24. Over Kansas the tankers refueled two groups of planes, identified on air traffic control audio by their callsigns MYTEE11 FLT and MYTEE21 FLT. The callsign MYTEE has previously been associated with special activity flights by B-2 bombers, and multiple flight trackers on social media said the planes being refueled were B-2 bombers out of Whiteman Air Force Base in Missouri.",
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  "word": "callsign"
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  "etymology_text": "From call + sign.",
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      "expansion": "callsign (plural callsigns)",
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  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
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          "text": "On Friday night, eight US Air Force KC-135 Stratotankers took off from Altus, Oklahoma, according to data from FlightRadar24. Over Kansas the tankers refueled two groups of planes, identified on air traffic control audio by their callsigns MYTEE11 FLT and MYTEE21 FLT. The callsign MYTEE has previously been associated with special activity flights by B-2 bombers, and multiple flight trackers on social media said the planes being refueled were B-2 bombers out of Whiteman Air Force Base in Missouri.",
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  "word": "callsign"
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