Nouns

(n)pasture, pastureland, pasture land, grazing land, lea, leya field covered with grass or herbage and suitable for grazing by livestock
(n)eatage, forage, pasture, pasturage, grassbulky food like grass or hay for browsing or grazing horses or cattle

Verbs

(v)crop, graze, pasturelet feed in a field or pasture or meadow
(v)crop, browse, graze, range, pasturefeed as in a meadow or pasture“the herd was grazing”