 |
| |||
| busy (над чимсь); employed; going; running; working | |||
| operating; operational | |||
| operative | |||
| що працює: 148 phrases in 19 subjects |
| American usage, not spelling | 1 |
| Aviation | 6 |
| Business style | 2 |
| Communications | 2 |
| Computers | 2 |
| Ecology | 2 |
| Economy | 3 |
| Environment | 8 |
| Finances | 4 |
| General | 23 |
| Informal | 2 |
| Information technology | 15 |
| Microelectronics | 34 |
| Military | 12 |
| Nautical | 1 |
| Oil and gas | 23 |
| Proverb | 2 |
| Technology | 5 |
| Telecommunications | 1 |