 |
| office of the secretary: 85 phrases in 13 subjects |
| American usage, not spelling | 1 |
| Astronautics | 1 |
| Diplomacy | 4 |
| European Bank for Reconstruction and Development | 1 |
| General | 4 |
| Law | 4 |
| Military | 45 |
| NATO | 2 |
| Patents | 1 |
| Power system protection | 1 |
| Transport | 2 |
| United Nations | 4 |
| Weapons of mass destruction | 15 |