| English thesaurus | |||
| |||
| Continuous observation of a target to ensure guidance of countermeasures to it | |||
|
Target : 64 phrases in 11 subjects |
| Commerce | 1 |
| Communications | 1 |
| Earth sciences | 2 |
| Economics | 7 |
| Environment | 18 |
| Finances | 3 |
| General | 11 |
| Health care | 3 |
| Life sciences | 1 |
| Microsoft | 13 |
| Transport | 4 |