Sontage
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
A tax of forty shillings anciently laid upon every knight's fee. Cowell. SONTICUS (Lat.)
In the civil law. That
Black's Law Dictionary
Henry Campbell Black, M.A. · 1910
A tax of forty shillings anciently laid upon every knight's fee. Cowell.