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
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
The league’s identical F50 catamarans bristle with carbon fiber and technology, each wired to the Oracle Cloud. G.w. Allen, Robb Report, 26 Apr. 2026 Puma, Brooks, Under Armour, Saucony, On, Hoka and other companies all begin releasing their own carbon fiber footwear models as well. Sara Germano, Sportico.com, 26 Apr. 2026 Never tested in orbit, NASA’s robot could, in theory, perform tasks like weaving solar power stations and antennae in space from spools of carbon fiber. Christopher McFadden, Interesting Engineering, 25 Apr. 2026 Lighter spikes with carbon fiber plates and training shoes that allow runners to train longer and harder have made a huge impact in recent years. Scott M. Reid, Oc Register, 25 Apr. 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 1 May. 2026.

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