Derecho
Black's Law Dictionary · Henry Campbell Black, M.A. · 1910
Black's Law Dictionary
In Spanish law. Law or right. Derecho cotnun, common law. The civil law is so called. A right. Derechos, rights. Also, specifically, an impost laid upon goods or provisions or upon persons or lands, by way of tax or contribution.
Noe v. Card, 14 Cal. 576, 608.