NODAB, a country bordering upon Iturea and Idumea, but now unknown. We read in the Chronicles, that the tribe of Reuben, assisted by those of Gad and Manasseh, had a war against the Hagarites, the Jeturites, and the people of Nephish, and of Nodab, in which the Israelites had the advantage (1 Chr. v. 19.). But the time and the other particulars of this war are unknown.