smoke : 275 phrases in 28 subjects |
Aerodynamics | 1 |
Agriculture | 3 |
American usage, not spelling | 4 |
Archiving | 1 |
Automobiles | 1 |
Aviation | 13 |
Construction | 2 |
Diplomacy | 8 |
Ecology | 10 |
Engines | 1 |
Environment | 2 |
Figurative | 1 |
General | 112 |
Historical | 1 |
Human resources | 1 |
Industry | 1 |
Informal | 1 |
Information technology | 2 |
Medical | 1 |
Metallurgy | 1 |
Meteorology | 1 |
Military | 74 |
Oil and gas | 1 |
Proverb | 13 |
Records management | 1 |
Security systems | 1 |
Technology | 15 |
Transport | 2 |