Heavy Corded Fabric in Ribbon Form

This page is the CodyCross answer for the clue below from African grasslands, Group 1547, Puzzle 1 (Olduvai Gorge).

Question is: Heavy Corded Fabric in Ribbon Form

and the answer is: GROSGRAIN

Word Meaning:

GROSGRAIN — A silk fabric having narrow, horizontal ribs.

Definitions from Wiktionary.