Carasch: A demon ruled by the arch-fiends Astaroth and Asmodeus. Carasch is named in the 1898 Mathers translation of the Sacred Magic of Abramelin the Mage. Mathers attempts a rough etymology of this name, suggesting it comes from a Hebrew root and can be taken to mean “the Voracious One.”
SOURCE:
The Dictionary of Demons written by Michelle Belanger