pastus

Etymology
Perfect active participle of and perfect passive participle of.

Participle

 * 1) fed, nourished; having eaten, consumed
 * 2) pastured, driven to pasture; having grazed, browsed, fed upon
 * 3) satiated, satisfied, gratified; having feasted on, delighted in; enjoyed oneself

Noun

 * 1) pasture, feeding ground, pastureland