| Subject | English | Welsh |
| comp., MS | Deployment Image Servicing and Management | Gwasanaethu a Rheoli delweddau defnyddio (A framework that provides a single point for IT professionals and OEMs to service and maintain Windows images offline through a scriptable command line utility and an easily extensible infrastructure) |
| comp., MS | deployment package | pecyn defnyddio (A set of files that can be delivered as a unit to a client computer or device for installation) |
| comp., MS | deployment system object | gwrthrych system defnyddio (An object that is created as part of a site or site collection. Examples of deployment system objects are root folders, catalogs, default pages, and galleries that are created during site or site collection creation. A deployment system object is not part of a template) |