Durable woollen or worsted fabric (5)

I believe the answer is:
serge
(Other definitions for serge that I've seen before include "Twilled fabric; name" , "Durable fabric" , "Material to suit" , "Frenchman" , "Strong twilled worsted fabric" .)
I believe the answer is:
serge
(Other definitions for serge that I've seen before include "Twilled fabric; name" , "Durable fabric" , "Material to suit" , "Frenchman" , "Strong twilled worsted fabric" .)