What is another word for derequisition?
Pronunciation: [dˌɛɹɪkwɪsˈɪʃən] (IPA) 
Derequisition is a term that is rarely used in everyday language, but it refers to the process of returning or withdrawing something from use. There are a few synonyms for derequisition, including deactivation, decommissioning, and withdrawal. Deactivation means to disable or put something out of service, while decommissioning is the act of terminating the use of something, typically a building or a machine. Withdrawal is a more general term that can refer to removing something from use or taking something away. Regardless of the word that's chosen, the underlying idea is the same: something that was once in use is now being taken away or turned off.
