1. A city of ancient Assyria, site unknown, Genesis 10:11.
2. A place in the wilderness south of Gerar and Beersheba, so named by Isaac on the occasion of his digging a well there, Genesis 26:22.
3. A city on the Euphrates, thought to be the modern Er-rahabeh, south of Carchemish, Genesis 36:37; 1 Chronicles 1:48; 17:3
These dictionary topics are from American Tract Society Bible Dictionary published in 1859. Public Domain, copy freely.
Rand, W. W. "Entry for 'REHOBOTH'". "American Tract Society Bible Dictionary".