Sasse
Defined in 1 dictionary — Black's (1910)
Black's Law Dictionary
Henry Campbell Black, M.A. · 1910
In old English law. A kind of wear with flood-gates, most commonly in cut rivers, for the shutting up and letting out of water, as occasion required, for the more ready passing of boats and barges to and fro; a lock; a turnpike; a sluice. Cowell.