pastĭo — Lewis & Short
pastĭo, ōnis, f.pasco,
I a pasturing, grazing, feeding.
I Lit.:
duo genera sunt pastionum, unum agreste, etc.,Varr. R. R. 3, 2, 13; 3, 1, 8; 3, 2, 18:
pastiones villaticae, pecuariae,Col. 8, 1, 2.—
II Transf., concr., a pasture, Varr. R. R. 2. 10, 2:
pastiones laxae,id. ib. 1, 12, 1:
magnitudine pastionis,Cic. Imp. Pomp. 6, 14.