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telecommunications

noun [plural]
 
 
/ˌtel.ɪ.kəˌmjuː.nɪˈkeɪ.ʃənz/ US  /-ə-/ (informal telecoms)

Definition

B2 the sending and receiving of messages over distance, especially by phone, radio, and television: the telecommunications industryBroadcasting in general
(Definition of telecommunications noun from the Cambridge Advanced Learner's Dictionary & Thesaurus © Cambridge University Press)

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