satanagram 

Word that is an anagram of the word "Satan". Coined by Flight of the Concords

Santa is good because his name is the satanagram of Satan

satanagram by MymsMe December 10, 2020

Satanography 

The study of symbols, text, items and creatures associated with or representing Satan. Not to be confused with Satanism, the worship of Satan.

The least-known Boy Scout merit badge is the Satanography merit badge, due to its dark requirements.

Satanography by SovietRyan April 20, 2015