lots: 94 phrases in 23 subjects |
Astronomy | 2 |
Chemistry | 3 |
Construction | 6 |
Figurative | 1 |
General | 12 |
Geophysics | 1 |
Ichthyology | 1 |
Informal | 16 |
Mathematics | 4 |
Medical | 1 |
Metallurgy | 1 |
Metalworking | 1 |
Microelectronics | 2 |
Military | 5 |
Mining | 1 |
Nautical | 2 |
Navy | 4 |
Proverb | 1 |
Shipbuilding | 14 |
Silicate industry | 3 |
Sports | 1 |
Technology | 4 |
Welding | 8 |