Home › Words › S › sataniansataniansatanian means of or relating to Satan; Satanic.EtymologyFrom Satan + -ian.adjOf or relating to Satan; Satanic.nounA Satanist, or Devil-worshipper.e.g.“And so the Satanians believed Satan, feared him, worshipped him, called upon him, honoured him with all their mind, soul, and strength, and served him truly all the days of their life […]” — 1896, The Pall Mall Magazine, volume 10, page 373:Definitions & examples from Wiktionary (CC BY-SA 3.0).