rayon

noun

ray·​on ˈrā-ˌän How to pronounce rayon (audio)
1
: any of a group of smooth textile fibers made from regenerated cellulose by extrusion through minute holes
2
: a rayon yarn, thread, or fabric

Examples of rayon in a Sentence

The shirt is made of rayon.
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.
Combining wool for softness and rayon for lasting quality, the Haren rug brings serenity to your space; the subtle texture almost reminds us of a zen garden. — Audrey Lee, Architectural Digest, 30 July 2026 On the website, H&M describes the jeans’ fiber composition as 62 percent cotton, 22 percent rayon and 16 percent lyocell. — Angela Velasquez, Footwear News, 23 July 2026 Linen-rayon fabric is soft on the skin, and pockets in the pants are always a plus, especially while traveling. — Kristin Braswell, Travel + Leisure, 22 July 2026 The rayon-and-polyester-blend fabric is breathable yet durable enough to be machine washable. — Paige Bennett, Better Homes & Gardens, 17 July 2026 See All Example Sentences for rayon

Word History

Etymology

irregular from ray entry 2

First Known Use

1924, in the meaning defined at sense 1

Time Traveler
The first known use of rayon was in 1924

Rhymes for rayon

See All Rhymes for rayon

Browse Nearby Words

ray of sunshine
rayon
rayonism
See all Nearby Words

Cite this Entry

“Rayon.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/rayon. Accessed 5 Aug. 2026.

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Kids Definition

rayon

noun
ray·​on ˈrā-ˌän How to pronounce rayon (audio)
: a yarn, thread, or fabric made from fibers produced chemically from cellulose

More from Merriam-Webster on rayon

Nglish: Translation of rayon for Spanish Speakers

Britannica.com: Encyclopedia article about rayon

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