Decommissioning of arms and Deactivation of arms

Deactivation of arms and decommissioning of arms are semantically related. In some cases you can use "Deactivation of arms" instead a noun phrase "Decommissioning of arms".

Decommissioning of arms and deactivation of arms are semantically related. You can use "Decommissioning of arms" instead a noun phrase "Deactivation of arms".