Acuar is a demon appearing in Mathers’ translation of the Sacred Magic of Abramelin the Mage. The demon’s name is associated with a Hebrew word meaning “tiller of the earth.” Among many other demons, he serves the demonic princes of the four cardinal directions Oriens, Paimon, Ariton, and Amaimon. A.G.H.
Belanger, Michelle. The Dictionary of Demon: Names of the Damneds. Llewellen Publications. 2010. ebook.