ăgāso — Lewis & Short
ăgāso, ōnis, m.ago, as Sanscr. agas from ag; v. ago,
I a driver, but esp. one who drives and takes care of horses, a hostler, groom, Plaut. Merc. 5, 2, 11:
duo equi cum agasonibus,Liv. 43, 5:
agasonem cum equo,Plin. 35, 11, 40, n. 29.—
II Contemptuously, a low servant, lackey:
si patinam frangat agaso,Hor. S. 2, 8, 72; Pers. 5, 76.