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Definition of telecommunications

telecommunications

/ˌtɛləkəˌmjuːnəˈkeɪʃənz/
tel · e · com · mu · ni · ca · tions

Plural:telecommunications
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telecommunications Lexical Profile

• noun

1

The branch of technology, engineering, and industry concerned with communicating over a distance by cable, telegraph, telephone, broadcasting, or satellite.

Example

"She built a successful career in the global telecommunications sector."


2

Systems, networks, or transmissions used for sending and receiving information electronically over long distances.

Example

"The severe solar storm disrupted satellite telecommunications across the Northern Hemisphere."

Synonyms
View all synonyms for telecommunications

Word Nuance & Usage

Although plural in form, 'telecommunications' frequently functions as an uncountable noun taking a singular verb when referring to the academic field, technology, or commercial sector as a whole.

• Rhymes for telecommunications

Word Origin & Etymology

Coined in the early 20th century from French 'télécommunication', which combines the Ancient Greek prefix 'tele-' (meaning 'far off') with 'communication' (from Latin 'communicare', meaning 'to share').

Cite this Entry


Wordmom. (2026). Definition of Telecommunications. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/telecommunications
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