A / arcārĭus
adjective

arcārĭus

fem. arcāria · neut. arcārium
pertaining to a money-box; ready money; a treasurer
of or pertaining to a money-box or ready money: nomina, Gai. Inst. 1. 3, § 131 Goes.—Hence, arcārĭus, i, m., a treasurer (late Lat.): arcarii gazae tuae, Vulg. Esth. 3, 9: arcarius civitatis, ib. Rom. 16, 23; Dig. 40, 5, 41.— Also, a controller of public revenues, Lampr. Alex. Sev. 43.