Pannage
Defined in 2 dictionaries — Cyclopedic (1922), Black's (1910)
The Cyclopedic Law Dictionary
Walter A. Shumaker and George Foster Longsdorf; ed. James C. Cahill · 1922
In old English law. Pood that swine fed on in the woods, as mast of beech, acorns, &c. which some called pawns. Cowell. A duty for feeding in woods. Pleta, lib. 2, c. 41, § 31.
Black's Law Dictionary
Henry Campbell Black, M.A. · 1910
A common of pannage is the right of fceding swine on mast and acorns at certain seasons in a commonable wood or forest. Elton, Commons, 25; Williams, Common, 168.