 |
| accident: 551 phrases in 59 subjects |
| Agriculture | 3 |
| Alternative dispute resolution | 1 |
| Armored vehicles | 8 |
| Astronautics | 7 |
| Automated equipment | 1 |
| Automobiles | 4 |
| Aviation | 46 |
| Business | 2 |
| Chemistry | 2 |
| Cinematography | 1 |
| Computers | 1 |
| Construction | 5 |
| Corporate governance | 5 |
| Dentistry | 1 |
| Electronics | 6 |
| Environment | 9 |
| Equestrian sports | 1 |
| European Union | 1 |
| Food industry | 2 |
| Forestry | 3 |
| General | 46 |
| Geography | 1 |
| Geology | 45 |
| Hydraulic engineering | 5 |
| Hydrography | 1 |
| Hygiene | 2 |
| Ice hockey | 2 |
| Informal | 3 |
| Insurance | 6 |
| Journalism terminology | 7 |
| Law | 56 |
| Mass media | 3 |
| Mechanic engineering | 19 |
| Medical | 63 |
| Metallurgy | 2 |
| Meteorology | 6 |
| Microsoft | 1 |
| Military | 17 |
| Mining | 37 |
| Name of organization | 2 |
| Natural resourses and wildlife conservation | 6 |
| Nuclear and fusion power | 1 |
| Nuclear physics | 21 |
| Occupational health & safety | 1 |
| Oil and gas technology | 7 |
| Pathology | 1 |
| Police | 1 |
| Politics | 3 |
| Security systems | 1 |
| Sports | 2 |
| Surgery | 1 |
| Technology | 17 |
| Textile industry | 1 |
| Transport | 2 |
| Trucks/Lorries | 21 |
| United Nations | 6 |
| Welfare & Social Security | 4 |
| Дозиметрия | 12 |
| Радиоактивное излучение | 10 |