Orinel is a demon in Mathers’ translation of the Sacred Magic of Abramelin the Mage. He serves under the infernal rulers Asmodeus and Astaroth. It is indicated the demonic name means “ornament” or “tree of God” suggesting that Orinel was a former angel but now classed among the unclean spirits of the Abramelin working. A.G.H.
Belanger, Michelle. The Dictionary of Demon: Names of the Damneds. Llewellen Publications. 2010. ebook.