| Subject | English | Japanese |
| comp., MS | Digital Subscriber Line | デジタル加入者線 (A type of high-speed Internet connection using standard telephone wires) |
| comp. | n high-bit-rate digital subscriber line | ＨＤＳＬ |
| gen. | n very-high-bit-rate digital subscriber line | ＶＤＳＬ |
| comp. | n x digital subscriber line | ｘＤＳＬ |