armentārĭus, a, um, adj. [armentum],
I pertaining to a herd of cattle : morbi, Sol. 11: equiso, Ap. Met. 7, 15, 1.—Hence,
II Subst.: armentārĭus , ii, m.
A A herdsman , neat-herd , * Lucr. 6, 1252; Varr. R. R. 2, 5, 18: omnia secum Armentarius Afer agit, Verg. G. 3, 344: armentarius ego sum, * Vulg. Amos, 7, 14.—
B A surname of the emperor Galerius Maximianus , whose ancestors were shepherds , Aur. Vict. Ep. 40.