herbaticum

• herbāticus m, herbāgium

From herba +‎ -āticum. Attested from ca. 772 in Italy and 792 in France.^[1]

herbāticum n (genitive herbāticī); second declension (Early Medieval Latin)

1. payment for the right to pasture
2. right to pasture
3. mown grass

Second-declension noun (neuter).

• "herbaticum", in Charles du Fresne du Cange’s Glossarium Mediæ et Infimæ Latinitatis (augmented edition with additions by D. P. Carpenterius, Adelungius and others, edited by Léopold Favre, 1883–1887)