| Subject | English | Norwegian Bokmål |
| comp., MS | browser plug-in | plugin-modul for nettleser (A kind of software that lets a standard web browser display and run specific types of content, such as media files, animations, and interactive forms) |
| comp., MS | custom plug-in | tilpasset plugin-modul (A type of plug-in created by a third-party vendor that is tightly integrated with the Windows Media Services platform architecture) |
| comp., MS | data source plug-in | plugin-modul for datakilde (A type of plug-in that enables a Windows Media server to use different storage systems) |
| comp., MS | data writer plug-in | plugin-modul for skriving av data (A type of plug-in that enables a Windows Media server to deliver content as a unicast stream, as a multicast stream, or to an archive file) |
| comp., MS | Non-Plug and Play | ikke-Plug and Play (Pertaining to a device, such as a game controller or printer, that does not automatically work when you plug it in to your computer. After connecting it to your computer, you have to install the necessary drivers and configure the hardware settings) |
| comp., MS | Plug and Play BIOS | Plug and Play-BIOS (A BIOS with responsibility for configuring Plug and Play cards and system-board devices during system power up. Provides runtime configuration services for system board devices after startup) |
| comp., MS | plug-in | plugin-modul (An auxiliary software component that extends or enhances the features of other software) |
| isol. | plug-in type bushing | pluggbar gjennomføring |
| cables | plug-in type separable connector | pluggbar kobling |
| environ. | salt plug A mass of salt which is injected as a diapir (a dome in which the overlying rocks have been ruptured by the squeezing-out of plastic core material) into overlying sedimentary rocks, thereby piercing and deforming them. The mechanism is similar to that of an intrusive magma, with the salt deforming and behaving plastically under pressure. It is of great economic importance because it assists in the formation of a "trap" structure for oil accumulation, in addition to its associated deposits of anhydrite, gypsum and sulphur | saltplugg |
| comp., MS | Silverlight plug-in | plugin-modul for Silverlight (A plug-in that users download to run a Silverlight-based application in their browser. This term also refers to the component embedded in a Web page that renders Silverlight content) |
| gen. | spark plug | tennplugg |