| Subject | English | Welsh |
| comp., MS | Flash Fill | Llenwi Byw (A feature that extends AutoComplete functionality to show a live preview of suggested values for an entire range of cells based on what the user is typing) |
| comp., MS | USB flash drive | gyriant USB (A small device used to store information. USB flash drives plug into computer USB ports so you can copy information to or from them, making it easy to share and transport information) |
| comp., MS | USB flash drive | Gyriant fflach USB (A small device used to store information. USB flash drives plug into computer USB ports so you can copy information to or from them, making it easy to share and transport information) |
