| Subject | Welsh | English |
| comp., MS | Cydran Delweddu Windows | Windows Imaging Component (An extensible platform component for decoding/encoding digital images and performing common transforms) |
| comp., MS | cydran mynegai testun llawn | full-text index component (A set of files that contain all index keys that are extracted from a set of items) |
| comp., MS | Cydran Siart | Chart Component (A Microsoft Office Web Component that provides interactive charting functionality on a Web page. You can illustrate data in a chart and give users the ability to change data, change chart options, and see changes reflected in the chart) |
| comp., MS | Cydran Taenlen | Spreadsheet Component (A Microsoft Office Web Component that provides the interactive functionality of a spreadsheet on a Web page. You can enter data, add formulas and functions, apply filters, change formatting, and recalculate) |
| comp., MS | Rhyngwyneb Llwyfan Cydran | Component Platform Interface (A programming interface used to build and maintain unattended installation answer files and configuration sets by adding security fixes, changing drivers, and so forth) |
