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 telecommunications company reported Monday that, in the latest quarter, it added 406,000 net postpaid phone subscribers — those who pay for service at the end of the billing cycle.
From MarketWatch ● Oct. 26, 2026
The week before the attack, Yemen’s government condemned the Houthis’ use of civilian telecommunications networks and services to support military operations and espionage.
From The Wall Street Journal ● Oct. 25, 2026
In France, telecommunications company Orange also said, external it had suspended access to certain services globally while it deployed security fixes.
From BBC ● Oct. 22, 2026
Mr. Musk’s company would gain access to one of the world’s largest telecommunications markets and potentially a large trove of data.
From The Wall Street Journal ● Oct. 21, 2026
A longtime telecommunications analyst named Kevin Roe told the paper that 75 percent or more of wireless company revenue came from drivers well into the 1990s.
From "A Deadly Wandering: A Mystery, a Landmark Investigation, and the Astonishing Science of Attention in the Digital Age" by Matt Richtel
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Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.