 |
| |||
| switchable | |||
| substitutable | |||
|
commutable : 19 phrases in 11 subjects |
| Chemistry | 1 |
| Communications | 2 |
| Computers | 4 |
| Earth sciences | 1 |
| Electric traction | 1 |
| Information technology | 4 |
| Linguistics | 1 |
| Medical appliances | 1 |
| Power electronics | 1 |
| Technology | 1 |
| Transport | 2 |