sagmarius

A New Latin Dictionary by Charlton T. Lewis Ph.D. and Charles Short, LL. D.

sagmārĭus, a, um, adj. [sagma],

of or belonging to a pack-saddle (post-class.): equus, a pack-horse , Lampr. Heliog. 4; Aur. ap. Vop. Aur. 7, 7; cf.: caballus, mula, Isid. Orig. 20, 16, 5.