any of a class of thermoplastic polyamides capable of extrusion when molten into fibers, sheets, etc., of extreme toughness, strength, and elasticity, synthesized by the interaction of a dicarboxylic acid with a diamine: used especially for yarn, fabrics, and bristles, as for brushes.
nylons, stockings made of nylon, especially sheer, full-length ones for women.
a class of synthetic polyamide materials made by copolymerizing dicarboxylic acids with diamines. They can be moulded into a variety of articles, such as combs and machine parts. Nylon monofilaments are used for bristles, etc, and nylon fibres can be spun into yarn
yarn or cloth made of nylon, used for clothing, stockings, etc
( as modifier ) See also nylons
a nylon dress
1938; coined as a generic by the du Pont Chemical Co. as distinct from known words and having no prior meaning or use, but with the suffix -on suggesting other textile fibers such as rayon
Nylon is a fabric that's woven from man-made fibers. The great thing about your polka dotted nylon shirt is that you can throw it in the in wash instead of getting it dry cleaned. Many clothes are made from nylon, as opposed to natural fibers like cotton, silk. Women's stockings are sometimes called nylons, but they were usually made from silk before the twentieth century invention of the cheaper and more durable nylon. Because nylon is a kind of sturdy woven plastic, it's also used to make things like car parts, food packaging, and the strings of instruments. Nylon, modeled on words like "cotton" and "rayon," is a completely made-up word, with no real roots.
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
Local media say the fibreglass and iron structure has been secured with heavy-duty nylon ropes, while barricades have been erected to keep people and traffic clear of the site.
From BBC • May 27, 2026
This nylon Maxi Petticoat from the spring/summer 2026 collection, with its asymmetrical hemline and voluminous fit, is a kind of architecture, a way to build yourself into the world around you.
From Los Angeles Times • Apr. 17, 2026
As we get into our larger parachutes, like the drogues and the mains, we have a lighter-weight nylon ... not unlike what you might build a tent out of, or an old-school windbreaker.
From Barron's • Apr. 10, 2026
She invented a reusable, waterproof diaper cover made first from a shower curtain and later from nylon parachute cloth, into which mothers could insert a cloth diaper pad.
From The Wall Street Journal • Apr. 9, 2026
“Well, the fencing world gets better today,” hollers Trey, opening the nylon bags.
From "Black Brother, Black Brother" by Jewell Parker Rhodes
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.
