| Subject | English | Spanish |
| inet. | eXtensible Markup Language XML | Lenguaje Extensible de Marcado |
| dat.proc. | extensible markup language | XML |
| commun., IT | Extensible Markup Language | lenguaje de marcas extensible |
| commun., IT | Extensible Markup Language | lenguaje ampliable de anotación |
| IT | Extensible Markup Language | lenguaje extensible de marcado |
| comp., MS | Extensible Markup Language | lenguaje de marcado extensible (A markup language for describing and exchanging structured data in a format that is independent of operating systems and applications. XML is a World Wide Web Consortium (W3C) specification and is a subset of Standard Generalized Markup Language (SGML)) |