Defoundationalization 

That act of an idea or nuance completely redefining a concept, idea, or a fundamental basis in which a system operation on.

Einstien's discoveries lead to the defoundationalization of a lot of many myths about space and time, redefining it as a whole.

Defoundationalization by FluffyPKK May 4, 2024

Refoundationalization 

The reconstruction of the fundamental basis at which understanding, a way of thinking, or a concept is operated on.

Einstein's discoveries lead to the refoundationalization of many believes within the field of physics.

Refoundationalization by FluffyPKK May 4, 2024