| English thesaurus | |||
| |||
| SMDS | |||
| SMDS (BELLCORE, BIT) | |||
| SMDS (Bellcore) | |||
|
Switched : 381 phrases in 24 subjects |
| Automobiles | 4 |
| Aviation | 36 |
| Chemistry | 1 |
| Computers | 1 |
| Construction | 17 |
| Economics | 1 |
| Electronics | 24 |
| Figurative | 1 |
| General | 9 |
| Informal | 1 |
| Information technology | 1 |
| Law | 24 |
| Mechanic engineering | 7 |
| Microsoft | 4 |
| Oil / petroleum | 43 |
| Optics branch of physics | 4 |
| Photography | 56 |
| Polygraphy | 12 |
| Rail transport | 6 |
| Road traffic | 2 |
| Road works | 4 |
| Technology | 101 |
| Telephony | 20 |
| Television | 2 |