 |
| English thesaurus | |||
| |||
| MCH | |||
| Mission Critical: 93 phrases in 14 subjects |
| Astronautics | 3 |
| Aviation | 3 |
| Business | 5 |
| Computer networks | 4 |
| Computers | 3 |
| Data processing | 1 |
| General | 3 |
| Information technology | 8 |
| Mass media | 3 |
| Military | 7 |
| Nanotechnology | 2 |
| Programming | 32 |
| Security systems | 6 |
| Software | 13 |