Baal-phegor, or Beel-phegor, an idol of the Moabites and Midianites. Baal-peor is identified by Jerome with Priapus; by Selden, again, with Pluto—which he grounds upon these words of the Psalmist, "They joined themselves unto Baal-peor, and ate the offerings of the dead;" and by others, with Chemosh.