per-pasco, pāvi, pastum, 3, v. n., to graze, pasture.
I Lit., Varr. L. L. 5, § 95 Müll.—
II Transf.: perpascor , ci, 3, v. dep., to lay waste , devastate : fluvius perpascitur agros, Sev. Aetn. 489.
III —Hence, perpastus , a, um, P. a., well fed , in good condition : canis, Phaedr. 3, 7, 2.