Burrochium
Defined in 3 dictionaries — Cyclopedic (1922), Ballentine's (1916), Black's (1910)
The Cyclopedic Law Dictionary
Walter A. Shumaker and George Foster Longsdorf; ed. James C. Cahill · 1922
A burroch, dam, or small wear over a river, where fish traps are laid. Cowell.
Ballentine's Law Dictionary
James A. Ballentine · 1916
A dam or fish-trap weir.
Black's Law Dictionary
Henry Campbell Black, M.A. · 1910
A burroch, dam or small wear over a river, where traps are laid for the taking of fish. Cowell.