 |
| English thesaurus | |||
| |||
| NTC | |||
| National Telecommunications: 31 phrases in 13 subjects |
| Advertising | 1 |
| Astronautics | 2 |
| Aviation | 2 |
| Computers | 1 |
| Electronics | 1 |
| General | 2 |
| Information security and data protection | 5 |
| Makarov | 1 |
| Mass media | 1 |
| Military | 11 |
| Security systems | 2 |
| Technology | 1 |
| Telecommunications | 1 |