E / exercĭtōrĭus
adjective

exercĭtōrĭus

fem. exercĭtōria · neut. exercĭtōrium
exercitor (post-class.).
belonging to exercise
Of or belonging to exercise: jacula, Tert. Poenit. 12.—
belonging to trade; business
Of or belonging to trade or business: actio, Dig. 14 tit. 1; ib. 1, 7.