| English thesaurus | |||
| |||
| OPEN | |||
|
Open : 859 phrases in 42 subjects |
| Airports and air traffic control | 2 |
| Austrian usage | 1 |
| Automobiles | 1 |
| Aviation | 9 |
| Carpentry | 4 |
| Chemistry | 53 |
| Construction | 40 |
| Customs | 2 |
| Economics | 51 |
| Electronics | 1 |
| Figurative | 20 |
| General | 92 |
| Geology | 1 |
| Heating | 2 |
| Hydrology | 2 |
| Informal | 4 |
| Information technology | 3 |
| Laboratory equipment | 2 |
| Law | 382 |
| Mechanic engineering | 5 |
| Medical | 9 |
| Microsoft | 10 |
| Military | 7 |
| Mining | 3 |
| Nautical | 2 |
| Oil / petroleum | 64 |
| Optics branch of physics | 2 |
| Photography | 19 |
| Plumbing | 1 |
| Polygraphy | 23 |
| Rail transport | 2 |
| Road traffic | 6 |
| Roll stock | 1 |
| Stock Exchange | 3 |
| Surveying | 1 |
| Technology | 22 |
| Textile industry | 1 |
| Tools | 1 |
| Transport | 1 |
| Tunneling | 2 |
| United States | 1 |
| Water supply | 1 |