| English thesaurus | |||
| |||
| ACT | |||
|
Active Control : 23 phrases in 12 subjects |
| Automatic control | 2 |
| Automobiles | 5 |
| Communications | 1 |
| Earth sciences | 1 |
| Electronics | 1 |
| General | 4 |
| Information technology | 1 |
| Labor law | 1 |
| Microsoft | 1 |
| Pharmacy and pharmacology | 1 |
| Technology | 2 |
| Transport | 3 |