 |
| English thesaurus | |||
| |||
| CH | |||
| Aviation: 520 phrases in 25 subjects |
| Airports and air traffic control | 1 |
| American usage, not spelling | 4 |
| Astronautics | 3 |
| Aviation | 132 |
| Business | 1 |
| Business style | 2 |
| Cartography | 1 |
| Communications | 1 |
| Diplomacy | 2 |
| Ecology | 18 |
| Economy | 6 |
| Electronics | 2 |
| Environment | 1 |
| European Union | 2 |
| Finances | 1 |
| General | 12 |
| ICAO | 7 |
| Information technology | 1 |
| Law | 9 |
| Meteorology | 2 |
| Military | 305 |
| NATO | 1 |
| Nautical | 1 |
| Production | 1 |
| Technology | 4 |