n. One who pastures; one who takes cattle to graze.
the GNU version of the Collaborative International Dictionary of English
n. One who pastures; one who takes cattle to graze. See agister.
The Century Dictionary and Cyclopedia
n. A feeder or keeper of flocks and herds.
Word Usage
"This is as it should be; the pasturer of flocks and herds and the hunters of wild beasts are two very different bodies, with very different policies."