'Lowland' in the Bible

And it came to pass, when all the kings that were beyond the Jordan, in the hill-country, and in the lowland, and on all the shore of the great sea in front of Lebanon, the Hittite, and the Amorite, the Canaanite, the Perizzite, the Hivite, and the Jebusite, heard thereof;

So Joshua smote all the land, the hill-country, and the South, and the lowland, and the slopes, and all their kings: he left none remaining, but he utterly destroyed all that breathed, as Jehovah, the God of Israel, commanded.

and to the kings that were on the north, in the hill-country, and in the Arabah south of Chinneroth, and in the lowland, and in the heights of Dor on the west,

So Joshua took all that land, the hill-country, and all the South, and all the land of Goshen, and the lowland, and the Arabah, and the hill-country of Israel, and the lowland of the same;

in the hill-country, and in the lowland, and in the Arabah, and in the slopes, and in the wilderness, and in the South; the Hittite, the Amorite, and the Canaanite, the Perizzite, the Hivite, and the Jebusite:

In the lowland, Eshtaol, and Zorah, and Ashnah,