neoprene

American  

[nee-uh-preen] / ˈni əˌprin /

noun

Chemistry.

1. an oil-resistant synthetic rubber: used chiefly in paints, putties, linings for tanks and chemical apparatus, and in sportswear and crepe soles for shoes.

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neoprene British  

/ ˈniːəʊˌpriːn /

noun

1. a synthetic rubber obtained by the polymerization of chloroprene. It is resistant to oil and ageing and is used in waterproof products, such as diving suits, paints, and adhesives

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neoprene Scientific  

/ nē′ə-prēn′ /

1. A tough, synthetic rubber that is resistant to the effects of oils, solvents, heat, and weather. Neoprene is a polymer whose basic constituent is chlorinated butadiene. Neoprene was one of the first synthetic rubbers to be developed.

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Etymology

Origin of neoprene

First recorded in 1935–40; neo- + (chloro)prene

Example Sentences

See Examples For:

neoprene

She wears a reflective vest, steel-toed boots, and, if she is handling chemicals, neoprene gloves.

From The Wall Street Journal ● Jul. 10, 2026

There is also a costume inspired by crinoline, the stiff or structured petticoat designed to hold out a skirt or tutu, but whimsically reimagined using neoprene.

From Barron's ● Feb. 12, 2026

Sean McVay, taking a cue from quarterback Matthew Stafford, will don an upper-body neoprene undergarment.

From Los Angeles Times ● Jan. 17, 2026

In one red carpet video she answers a question about victimhood by joking about her neoprene floral outfit: "You can go deep sea diving in it."

From BBC ● Aug. 24, 2024

I clenched my teeth as they strapped a fitted neoprene brace to my knee, despite how much the pain medication had helped to take away my discomfort.

From "The Sea in Winter" by Christine Day