empüeem
Empüeem is a term sometimes used in informal contexts or specific cultural circles, often referring to a deeply held, sometimes irrational, belief or conviction that is difficult to shake. It is not a recognized psychological or medical term. The concept suggests a belief that has become so ingrained it feels like an undeniable truth to the individual holding it, even in the face of contradictory evidence.
The origin of the term is unclear, but it seems to carry connotations of something that is