'abrasax' originates from Greek, specifically the word 'ἀβρασάξ', where it was used as a mystical term in Gnostic traditions.

'ἀβρασάξ' was used in ancient Greek texts and eventually became known in modern times as 'abrasax' in English.

Initially, it was used as a mystical term in Gnostic traditions, and this meaning has largely remained the same in modern usage.