 |
| area of: 433 phrases in 50 subjects |
| Agriculture | 48 |
| Astronomy | 19 |
| Chemistry | 5 |
| Coal | 6 |
| Commerce | 1 |
| Communications | 7 |
| Construction | 21 |
| Criminal law | 1 |
| Earth sciences | 8 |
| Economy | 20 |
| Education | 1 |
| Electronics | 9 |
| Energy industry | 1 |
| Environment | 40 |
| Finances | 8 |
| Fish farming pisciculture | 4 |
| General | 32 |
| Health care | 3 |
| Hobbies and pastimes | 6 |
| Human rights activism | 2 |
| Immigration and citizenship | 5 |
| Industry | 3 |
| Information technology | 3 |
| Labor law | 1 |
| Law | 24 |
| Life sciences | 15 |
| Materials science | 1 |
| Mathematics | 1 |
| Mechanic engineering | 4 |
| Medical | 8 |
| Metallurgy | 17 |
| Mineral products | 3 |
| Name of organization | 6 |
| Natural sciences | 3 |
| Obsolete / dated | 4 |
| Pest control | 1 |
| Physical sciences | 6 |
| Physics | 2 |
| Politics | 8 |
| Procedural law | 1 |
| Research and development | 6 |
| Semiconductors | 2 |
| Social science | 11 |
| Statistics | 19 |
| Taxes | 2 |
| Technology | 2 |
| Telephony | 1 |
| Transport | 30 |
| Water resources | 1 |
| Work flow | 1 |