carbon fiber

noun

: a very strong lightweight synthetic fiber made especially by carbonizing acrylic fiber at high temperatures
also : a material made from such fibers embedded in a resinous matrix
a high-performance automobile with a carbon fiber body

Examples of carbon fiber in a Sentence

Recent Examples on the Web
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Epoxy resins, meanwhile, serve as structural adhesives and protective coatings, and act as the primary matrix in carbon fiber components for wind turbine blades, aircraft structures, high-end sporting goods, and civil engineering reinforcements. Etiido Uko march 08, New Atlas, 8 Mar. 2026 Ukraine was cited as among the first to make its frames from carbon fiber in 2014. Liam Tharme, New York Times, 6 Mar. 2026 The nuance and presence that the Nova Elite's carbon fiber reproduces across the full frequency range are noticeably better than those of the Nova Pro Wireless, which already sounds great. Will Greenwald, PC Magazine, 6 Mar. 2026 The aircraft is also more than 20 percent lighter than similar drones made from lightweight, high-strength carbon fiber. Sujita Sinha, Interesting Engineering, 5 Mar. 2026 See All Example Sentences for carbon fiber

Word History

First Known Use

1960, in the meaning defined above

Time Traveler
The first known use of carbon fiber was in 1960

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Cite this Entry

“Carbon fiber.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/carbon%20fiber. Accessed 11 Mar. 2026.

Last Updated: - Updated example sentences
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