| Subject | English | Italian |
| comp., MS | Extensible Application Markup Language | eXtensible Application Markup Language (An XML-based language used to represent a tree of objects. Events generated by these objects can be handled using any .NET programming language) |
| comp., MS | Extensible Authentication Protocol method | metodo Extensible Authentication Protocol (The type of Extensible Authentication Protocol used (e.g. TLS, MD5) when authenticating access to resources on a network) |
| comp., MS | eXtensible Business Reporting Language An XML language for the electronic communication of business and financial data | XBRL (eXtensible Business Reporting Language) |
| busin., labor.org., account. | Extensible Business Reporting Language | linguaggio universale per le registrazioni finanziarie |
| mech.eng. | extensible cover | protezione ad espansione |
| mech.eng. | extensible cover | protezione allungabile |
| pack. | extensible crêpe | carta creaspata estensibile |
| comp., MS | Extensible Firmware Interface system partition | partizione di sistema EFI (A small portion on a GUID partition table (GPT) disk that is formatted with the file allocation table (FAT) file system and contains the files necessary to start the computer and pass execution to an operating system which resides on another partition) |
| industr., construct. | extensible kraft paper | carta kraft estensibile |
| IT | Extensible Markup Language | linguaggio di marcatura estensibile |
| IT, engl. | Extensible Markup Language | Extensible Markup Language |
| agric. | extensible PVC-bottom with urine collector | fondo allungabile di PVC con colletore d'orina |
| comp., MS | extensible rights markup language | Extensible Rights Markup Language (A proposed standard digital rights management (DRM) markup language which enables users to specify rights and conditions associated with resources, such as digital content or Web services) |
| IT | extensible stylesheet language | linguaggio estensibile del foglio di stile |
| comp., MS | Extensible Stylesheet Language Transformation | Trasformazione XSL, Extensible Stylesheet Language Transformation (A declarative, XML-based language that is used to present or transform XML data) |
| mech.eng. | extensible tool box | cassetta allungabile |
| comp., MS | Hyper-V Extensible Switch | Commutatore estendibile Hyper-V (A feature that provides extensibility capabilities to the virtual switch. It enables independent software vendors (ISVs) to create extensible plug-ins (known as Virtual Switch Extensions) that can provide enhanced networking and security capabilities) |
| gen. | plastic cling film, extensible, for palletization | pellicole in materie plastiche aderenti, estensibili per caricare merci su "pallet" |
| gen. | plastic cling film extensible, for palletization | pellicole in materie plastiche aderenti, estensibili per caricare merci su "pallet" |