 |
| English thesaurus | |||
| |||
| NBC | |||
| Narrow Band: 62 phrases in 14 subjects |
| Astronomy | 1 |
| Communications | 14 |
| Earth sciences | 3 |
| Electronics | 9 |
| Finances | 3 |
| General | 3 |
| Health care | 1 |
| Information technology | 4 |
| Marketing | 1 |
| Measuring instruments | 2 |
| Medical appliances | 1 |
| Optics branch of physics | 9 |
| Physics | 4 |
| Technology | 7 |