Sacking p. pr. & vb. n. : of Sack

Sacking n. : Stout, coarse cloth of which sacks, bags, etc., are made.

Example:
How much "Sacking" did the "barbarians" actually do during the declining days of the Western Roman Empire?

Taxonomy
sacking, Merriam-Webster Online Dictionary, Dictionary, webster, sack, Word Games, Webster Online Dictionary with audio pronunciations, Custom Search, glossary, english, language, ESL, Search, coarse fabric, burlap, Unabridged Dictionary, Open Dictionary, Pronunciation Symbols.

Defination from the web:
sacking from the Merriam-Webster Online Dictionary with audio pronunciations, thesaurus, Word of the Day, and word games. ... material for sacks; especially : a coarse fabric (as burlap) Learn more about "sacking" with Google Search >> Custom Search ...