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🇮🇳Hindi Source WordCode: HI

कॉल साइन

Pronunciation / Transliteration: kŏl sāin

🇬🇧 Direct English Meaning:
Call sign/ˈkɔːl saɪn/
nounCEFR B2 (Upper)Top #8500 frequency
Full Thesaurus
🇮🇳 Example Sentence in Hindi:

"पायलट ने एयर ट्रैफिक कंट्रोल को अपना कॉल साइन बताया।"

Comprehensive Definitions & Senses

2 senses
As noun
  1. 1

    A unique group of letters and numbers assigned to a radio or television station, or to an aircraft, ship, or amateur radio operator.

    "The pilot broadcasted their call-sign to air traffic control before landing."
  2. 2

    A code word or phrase used by military personnel or organizations to identify themselves during communications.

    "Ground units used the call-sign Viper to coordinate the movement."

Thesaurus & Semantic Spectrum

Antonyms & Contrasting Words (1)

Linguistic Origin & Historical Etymology

Derived from the combination of the verb 'call' (from Old Norse kalla via Old English) and 'sign' (from Latin signum via Old French). Originally emerging in early radio and telegraphy in the early 20th century, it evolved to designate a unique alphanumeric identifier assigned to a transmitting station or operator.

Quick Vocabulary Retention Check

Which of the following is the closest synonym for "Call sign"?

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Thesaurus & Synonyms Graph

Explore Nuanced Synonyms for "Call sign"

Discover exact matches, context-specific alternatives, and antonyms with intensity ratings in the VocabDictionary Thesaurus.

View "Call sign" Synonym Map
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