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coaxial cable
noun
: a transmission line that consists of a tube of electrically conducting material surrounding a central conductor held in place by insulators and that is used to transmit telegraph, telephone, television, and Internet signals
called also coax cable
Examples of coaxial cable in a Sentence
Recent Examples on the Web
The actual road that led Redick to the Lakers has been lined with coaxial cables, modems and Wi-Fi signals, and is painfully and, at times, beautifully structureless.
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Dan Woike, Los Angeles Times, 30 Sep. 2024
Often considered the gold standard in modern communications infrastructure, fiber allows for a more efficient, reliable connection than alternatives such as coaxial cables, and reduces the risk of data throttling.
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Troy Walcott, New York Daily News, 24 Jan. 2024
In 2007, Vietnamese fishermen seeking to salvage copper from a defunct coaxial cable pulled up active lines instead, disrupting Vietnam’s communications with Hong Kong and Thailand for nearly three months and requiring repairs that cost millions.
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Robert Martinage, Foreign Affairs, 1 Jan. 2015
Police previously said that Clarisa Figueroa used a coaxial cable to strangle Ochoa-Lopez and then cut the baby from her womb.
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Sarah Rumpf-Whitten, Fox News, 16 Apr. 2024
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Word History
First Known Use
1935, in the meaning defined above
Dictionary Entries Near coaxial cable
Cite this Entry
“Coaxial cable.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/coaxial%20cable. Accessed 9 Feb. 2025.
Kids Definition
coaxial cable
noun
co·ax·i·al cable
kō-ˌak-sē-əl-
: a cable that consists of a tube of electrically conducting material surrounding a central conductor and is used to send telegraph, telephone, and television signals
More from Merriam-Webster on coaxial cable
Britannica.com: Encyclopedia article about coaxial cable
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