Dark side adept

A person who possessed the capability to wield the power of the dark side of the Force was known as a dark side adept. They frequently had a deep understanding of the dark side's teachings and stood against those who practiced the light side, for instance, the Jedi. Although every Sith was a dark side adept, the designation encompassed more than just them; individuals unrelated to the Sith, like the Inquisitorius, Supreme Leader Snoke, and the one-time Sith apprentice Maul, were also regarded as dark side adepts.