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dē-pasco, pāvi, pastum, 3, v. a., and dē-pascor, ci, 3, v. depon., to feed down, feed off. 
- I.  Lit. 
 
- A.  Of the shepherd: si d. saepius voles, etc., Col. 2, 10, 31: glandem immisso pecore depasco, Dig. 10, 4, 9: saltus, Ov. F. 5, 283: luxuriem segetum, Verg. G. 1, 112.
 
- B.  Of the cattle, to feed upon, eat up, consume. 
 
- (α)  Form depasco: si haedi roscidas herbas depaverint, Col. 7, 5, 21; Verg. G. 4, 539.
In the part. perf.: saepes Hyblaeis apibus florem depasta salicti, id. E. 1, 55; segetes, Plin. 18, 17, 45, § 161: altaria, poet. for that which is upon it, Verg. A. 5, 93. 
- (β)  Form depascor: papilio ceras depascitur, Plin. 11, 19, 21, § 65: miseros morsu depascitur artus (serpens), Verg. A. 2, 215; Vulg. Exod. 22, 5.
In the part. perf., Claud. VI. Cons. Honor. 239; cf.: depastis juvencis, Auct.  Laud. Herc. 77. 
- II.  Trop. 
 
- A.  Depon. 
 
- 1.  To cull, select: omnia nos itidem depascimur aurea dicta, Lucr. 3, 12.
 
- 2.  To prune away, remove: in summa ubertate (orationis) inest luxuries quaedam, quae stilo depascenda est, Cic. de Or. 2, 23, 96.
 
- 3.  To destroy, waste: veterem possessionem Academiae, id. Leg. 1, 21, 55; so of disease: artus depascitur arida febris, Verg. G. 3, 458; imitated by Claud. in Rufin. 1, 302; id. Idyll. 3, 11.
 
- B.  Rarely in the act. form: et potuit Latium longo depascere bello? Sil. 16, 681: in inferno positi sunt; mors depascet eos, Vulg. Psa. 48, 14 (cf. carpo, no. II. B. 2: decerpo, no. II. B. 2 al.).
The part. perf. in a pass. signif.: ipsaque diris Frons depasta modis, Sil. 6, 51: depasti flammis scopuli, id. 12, 153. 
dēpascor, āri, v. depasco.