| Subject | English | Welsh |
| comp., MS | external content type | math o gynnwys allanol (An object (such as a customer, item, or employee) that shares a set of defined attributes or characteristics, and that is used to manage rules for data) |
| comp., MS | External Content Type Picker | Dewiswr Math o Gynnwys Allanol (A BCS feature that allows users of a composite solution to select an external content type from within an Office client application) |