pres: 103 phrases in 21 subjects |
American usage, not spelling | 3 |
Astronautics | 6 |
Aviation | 7 |
Business style | 2 |
Chemistry | 3 |
Construction | 1 |
Economy | 10 |
Finances | 8 |
Football | 1 |
General | 19 |
Human rights activism | 1 |
Informal | 1 |
Law | 15 |
Medical | 1 |
Microelectronics | 3 |
Microsoft | 1 |
Military | 13 |
Oil and gas | 3 |
School | 3 |
Technology | 1 |
Telecommunications | 1 |