'Region' in the Bible

The border turned to Ramah, to the fortified city of Tyre; and the border turned to Hosah. It ended at the sea by the region of Achzib;

When they came to the region about the Jordan, that is in the land of Canaan, the children of Reuben and the children of Gad and the half-tribe of Manasseh built there an altar by the Jordan, a great altar to look at.

The children of Israel heard this, "Behold, the children of Reuben and the children of Gad and the half-tribe of Manasseh have built an altar in the forefront of the land of Canaan, in the region about the Jordan, on the side that pertains to the children of Israel."