satanology en · NOUN
Etymology
From Satan + -ology.
Meanings
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(uncountable) The study of the devil.
This new, magnified role of Satan heralded and paved the way for momentous transmutations in Jewish satanology — while in Job and Zechariah, Satan sought to incite Yahweh against man, in the First Book of Chronicles he had already moved man against Yahweh.
2000, Yuri Stoyanov, The Other God: Dualist Religions from Antiquity to the Cathar Heresy: