| English thesaurus | |||
| |||
| SDI | |||
|
Space Development : 55 phrases in 12 subjects |
| Apollo-Soyuz | 1 |
| Astronautics | 37 |
| Aviation | 1 |
| Construction | 1 |
| Economics | 1 |
| General | 3 |
| Government, administration and public services | 1 |
| Military | 1 |
| Politics | 3 |
| Programming | 1 |
| Space | 1 |
| United Nations | 4 |