Mercative
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
Belonging to trade. MERCATUM (Lat.) A market. Du Cange. A contract of sale. Id. Supplies for an army {commeatus). Id. See Bracton, 56; Fleta, lib. 4, c. 28, §§ 13, 14.
Ballentine's Law Dictionary
James A. Ballentine · 1916
Pertaining to trade. Mercatum. A market.
Black's Law Dictionary
Henry Campbell Black, M.A. · 1910
Belonging to trade.