 |
| biller: 208 phrases in 30 subjects |
| Agriculture | 2 |
| Armored vehicles | 5 |
| Athletics | 1 |
| Aviation | 8 |
| Building materials | 1 |
| Chemistry | 9 |
| Construction | 5 |
| Figurative | 1 |
| Forestry | 3 |
| Gear train | 1 |
| General | 16 |
| Hydraulic engineering | 3 |
| Idiomatic | 3 |
| Industry | 2 |
| Machine components | 2 |
| Machinery and mechanisms | 1 |
| Mechanic engineering | 39 |
| Medical appliances | 1 |
| Metallurgy | 7 |
| Military | 3 |
| Mining | 4 |
| Nuclear physics | 2 |
| Oil and gas technology | 3 |
| Polygraphy | 4 |
| Rail transport | 2 |
| Sports | 2 |
| Technology | 31 |
| Textile industry | 4 |
| Trucks/Lorries | 42 |
| Welding | 1 |