 |
| |||
| impeller; rotor; wheel | |||
| spinning rotor | |||
| weather-cock; vane | |||
| wirnik: 34 phrases in 10 subjects |
| Agriculture | 1 |
| Chemistry | 1 |
| Construction | 3 |
| Electric motors | 14 |
| Electric traction | 3 |
| Machinery and mechanisms | 2 |
| Municipal planning | 2 |
| Technology | 4 |
| Transport | 2 |
| Wind Energy | 2 |