Arioth: A demon said to be ruled jointly by both Magoth and Kore, at least in the 1898 Mathers translation of the Sacred Magic of Abramelin the Mage. In other versions of this text, Arioth serves only the demon Magoth. The name of this demon is likely a variation on the Hebrew name Arioch, which means “fierce lion.” Arioch appears as a demon in several grimoires.
SOURCE:
The Dictionary of Demons written by Michelle Belanger