sacralization

noun2

1. •
   The endowment of something with sacred qualities; making sacred.

   • The spirituality of hunters and gatherers is a sacralization of everyday life, but once we move to maintain a formal priesthood, we also move to split experience into the sacred and the profane. — 1981
2. •
   A developmental abnormality in which the first sacral vertebra becomes fused with the fifth lumbar veterbra.