quartārĭus — Lewis & Short
quartārĭus, ii, m.id..
I A fourth part, quarter of any measure, esp. of a sextarius, a quartern, gill:
sumito bituminis tertiarium, et sulphuris quartarium,Cato, R. R. 95, 1:
vini,Liv. 5, 47:
mellis,Col. 12, 5, 1:
farris,Plin. 18, 3, 3, § 9.—
II A mule-driver, muleteer, who received a fourth part of the profits, Lucil. ap. Fest. p. 258 Müll.