n A profession, philosophy, or ideological construct featuring a positive, admirable, or useful association to the figure, character or entity known as 'Satan'.
n The religion of the w:Church of Satan | Church of Satan, founded in 1966 by w:Anton Szandor LaVey|Anton Szandor LaVey, which characterizes human instincts and desires as "Satan" and urges capitulation to such instincts and desires; also called LaVeyan Satanism.