Decommissioning or decommissioned may refer to:

Infrastructure

Nuclear decommissioning Nuclear decommissioning is the process leading to the irreversible complete or partial closure of a nuclear facility, usually a nuclear reactor, with the ultimate aim at termination of the operating licence. The process usually runs according to ...

, the process of closing a nuclear facility *

Decommissioned highway A decommissioned highway is a highway that has been removed from service by being shut down, or has had its authorization as a national, provincial or state highway removed, the latter also referred to as downloading. Decommissioning can include ...

, a disused road or one removed of numbered highway status *

Greenfield status Greenfield status (also known as "unrestricted re-use") is an end point wherein a parcel of land that had been in industrial use is, in principle, restored to the conditions existing before the construction of the plant. All power plants—whether ...

, a decommissioned industrial site considered back to its pre-establishment condition

Military

* Ship decommissioning ** Ship-Submarine Recycling Program, a U.S. Navy process for decommissioning nuclear vessels * Demobilization, decommissioning of military personnel * Disarmament ** Decommissioning in Northern Ireland, disarmament as part of that country's peace process circa 1998–2001 * Decommissioning pennant, a type of naval flag

Television episodes

* Decommissioned (Star Wars: The Bad Batch), "Decommissioned" (''Star Wars: The Bad Batch''), 2021 * Decommissioned (The Crown), "Decommissioned" (''The Crown''), 2022

Infrastructure

Military

Television episodes

See also