area of: 50 phrases in 17 subjects |
Chemistry | 3 |
Construction | 1 |
Earth sciences | 1 |
Economy | 4 |
Education | 2 |
Environment | 4 |
General | 10 |
Immigration and citizenship | 2 |
Law | 6 |
Life sciences | 1 |
Mathematics | 1 |
Medical | 2 |
Obsolete / dated | 3 |
Politics | 3 |
Research and development | 1 |
Technology | 1 |
Transport | 5 |