 |
| English thesaurus | |||
| |||
| NB | |||
|
National Board : 124 phrases in 32 subjects |
| Advertising | 2 |
| Animal husbandry | 2 |
| Architecture | 2 |
| Automobiles | 2 |
| Aviation | 10 |
| British usage, not spelling | 1 |
| Business | 2 |
| Commerce | 2 |
| Computer networks | 1 |
| Earth sciences | 26 |
| Economics | 8 |
| Electronics | 4 |
| Environment | 1 |
| Forestry | 1 |
| General | 13 |
| Geology | 2 |
| Geophysics | 1 |
| Insurance | 1 |
| International trade | 1 |
| Labor law | 1 |
| Law | 9 |
| Name of organization | 4 |
| Navigation | 1 |
| Oil / petroleum | 7 |
| Refrigeration | 1 |
| Shipbuilding | 1 |
| Space | 4 |
| Sports | 1 |
| Technology | 8 |
| United Kingdom | 1 |
| United States | 3 |
| Wind Energy | 1 |