noun
serge
SURJ/sɜːrdʒ/
A durable twilled fabric, often made of wool.
The folded serge reveals distinct diagonal ribs in its sturdy weave.

Etymology
The ancestor meant “silken,” and the fabric name appears originally to have designated silk cloth. The name survived a change of material, coming to denote a durable fabric often made of wool.
In context
a navy serge yachting suit
More examples
- You can see fine diagonal ribs in the serge.
- Her serge skirt holds its shape through a long workday.
- We choose heavy serge for the winter uniforms.
Forms
serge