denim

noun

den·​im ˈde-nəm 

1

a

: a firm durable twilled usually cotton fabric woven with colored warp and white filling threads

b

: a similar fabric woven in colored stripes

2

denims plural : overalls or trousers usually of blue denim

denimed

ˈde-nəmd 

adjective

Did you know?

Many fabrics have been named for the places where they were once made. Denim gets its name from Nîmes, a city in France famous for its textiles. But the name came about in an unusual way. The fabric, a heavy serge, was originally called serge de Nîmes, literally, “serge from Nîmes.” The “s” on Nîmes is not pronounced in French, so when the name of the fabric came into English, it was often written serge de Nim and later serge denim. In time, this was shortened to simply denim.

Examples of denim in a Sentence

He's wearing faded denims and cowboy boots.

Recent Examples on the Web

The music executive wore a casual look for the couple’s low-key outing, consisting of a navy shirt jacket over a white T-shirt, paired with straight-leg, dark-wash denim. —Kelsey Stewart, Footwear News, 5 Nov. 2025

For the occasion, Horan, 32, wore light wash denim paired with a white tank layered under a plaid shirt. —Madison E. Goldberg, PEOPLE, 5 Nov. 2025

In the same vein, denim tends to be the nemesis of carry-on-only travelers. —Lydia Mansel, Travel + Leisure, 4 Nov. 2025

Imogene + Willie will also feature pieces from the Cotton Project initiative, including denim and tees made from fabric sourced and manufactured in a traceable supply chain within a 400-mile radius from the brand’s headquarters in Nashville. —Angela Velasquez, Sourcing Journal, 4 Nov. 2025

Word History

Etymology

French (serge) de Nîmes serge of Nîmes, France

First Known Use

1695, in the meaning defined at sense 1a

Rhymes for denim

• plenum
• venom
• imipenem

Kids Definition

denim

noun

den·​im ˈden-əm 

1

: a firm durable twilled usually cotton fabric

2

plural : overalls or trousers of denim

Etymology

from French (serge) de Nîmes "serge (fabric) from Nîmes (city in France)"

Word Origin

Many fabrics have been named for the places where they were once made. Denim gets its name from Nîmes, a city in France famous for its textiles. But the name came about in an unusual way. The fabric, a heavy serge, was originally called serge de Nîmes, literally, "serge from Nîmes." The "s" on Nîmes is not pronounced in French, so when the name of the fabric came into English, it was often written serge de Nim and later serge denim. In time this was shortened to simply denim.