telecommunications
Americannoun
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(used with a singular verb) Sometimes telecommunication. the transmission of information, as words, sounds, or images, usually over great distances, in the form of electromagnetic signals, as by telegraph, telephone, radio, or television.
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(used with a singular verb) Sometimes telecommunication. the science and technology of such communication.
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telecommunication, a message so transmitted.
adjective
noun
Etymology
Origin of telecommunications
First recorded in 1930–35; tele- 1 + communication + -s 3
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
The specter of SpaceX is hanging over AT&T, Verizon and other telecommunications stocks as investors fear an Elon Musk-led industry shakeup.
From MarketWatch • Jul. 2, 2026
This week, another titan who has been instrumental in shaping American media and telecommunications began to unwind his Hollywood holdings.
From Los Angeles Times • Jul. 2, 2026
The reaction from telecommunications investors on Monday certainly signal that the SpaceX threat to the industry may be real and coming sooner than expected.
From Barron's • Jun. 29, 2026
In the aftermath of World War II, its Labour government nationalized the Bank of England, airlines, coal, telecommunications, railways, electricity, gas, iron and steel.
From The Wall Street Journal • Jun. 25, 2026
After all, the daily dose of computers or telecommunications was still far away from most people.
From "A Deadly Wandering: A Mystery, a Landmark Investigation, and the Astonishing Science of Attention in the Digital Age" by Matt Richtel
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.
