| Subject | English | Japanese |
| comp., MS | Fixed Dialing Number | 発信番号制限 (A mode that restricts outgoing calls to a fixed set of numbers) |
| gen. | n fixed number | 定数 news1 nf02 (teisū) |
| gen. | n fixed number of regular personnel | 定員 ichi1 news1 nf04 (teiin) |
| phys. | fixed-point number | 固定小数点数 (こてい・しょうすうてん・すう) |