| Subject | English | Spanish |
| comp., MS | foreign key | clave externa (" A key in a database table that comes from another table (also know as the "referenced table") and whose values match the primary key (PK) or unique key in the referenced table.") |
| comp., MS | foreign key | clave extranjera (A set of fields whose values are migrated from a primary key or an alternate key from a parent table) |
| comp., MS | foreign key association | asociación de clave externa (An association between entities that is managed through foreign key properties) |