| Subject | English | Spanish |
| comp., MS | abstract application definition | definición de aplicación abstracta (The abstract type of an application, which defines common characteristics of a class of applications) |
| comp., MS | abstract definition | definición abstracta (The definition of a class of (concrete) definitions, which describes characteristics common to all instances of the abstract definition) |
| comp., MS | abstract endpoint definition | definición de extremo abstracto (The abstract type of an endpoint, which defines common characteristics of a class of endpoints. Examples include, Web Site Endpoint, Http Client Endpoint, Http Server Endpoint) |
| comp., MS | abstract server definition | definición de servidor abstracto (The abstract type of an application server, which defines common characteristics of a class of logical application servers including the set of supported abstract endpoint definitions) |
| IT | abstract-type and scheme-definition language | lenguaje de tipo abstracto y de definición de esquemas |