sanation
/səˈneɪʃən/Definitions
1. noun
the process or state of being made or becoming sound or healthy, especially after a period of illness or damage
“The doctor oversaw the patient’s recovery and ensured a full sanation of their health.”
2. noun
the act of making or restoring something to a pure or holy state
“The monks worked tirelessly on the sanation of the polluted river, restoring it to its former glory.”