Decommission
Abbreviation(s) or Acronym(s): None
Definition(s):
(noun) The formal termination and complete removal or purging of an Entity, tangible or intangible — such as a Product, Service, System, Artifact, Data, or Facility — that has a lifespan or Life Cycle associated with it.
(verb) To formally terminate and completely remove or purge an Entity, tangible or intangible, from operational use or existence.