'Field' in the Bible

And when Husham was dead, Hadad the son of Bedad, which smote Midian in the field of Moab, reigned in his stead: and the name of his city was Avith.

And the children of Ammon came out, and put the battle in array before the gate of the city: and the kings that were come were by themselves in the field.

And over them that did the work of the field for tillage of the ground was Ezri the son of Chelub: