 |
| English thesaurus | |||
| |||
| MASS | |||
| IEEE: 51 phrases in 13 subjects |
| Air defense | 1 |
| Computer networks | 15 |
| Cryptography | 2 |
| Earth sciences | 2 |
| Economy | 1 |
| General | 13 |
| Geology | 1 |
| Information technology | 1 |
| Multimedia | 1 |
| Navigation | 2 |
| Oil / petroleum | 2 |
| Space | 1 |
| Telecommunications | 9 |