Supra
Black's Law Dictionary · Henry Campbell Black, M.A. · 1910
Black's Law Dictionary
Lat. Above; upon. This word occurring by itself in a book refers the reader to a previous part of the book, like "ante;" it is also the initial word of several Latin phrases.
— Snpra protest. See Protest.
— Supra-riparian. Upper riparian; higher up the stream. This term is applied to the estate, rights, or duties of a riparian proprietor whose land is sifuated at a point nearer the source of the stream than the estate with which it is compared.