| English thesaurus | |||
| |||
| RPM | |||
|
Remedial : 112 phrases in 20 subjects |
| Business | 5 |
| Commerce | 1 |
| Communications | 2 |
| Construction | 7 |
| Drilling | 2 |
| Economics | 2 |
| Education | 31 |
| Environment | 9 |
| General | 26 |
| Health care | 4 |
| International Monetary Fund | 4 |
| Law | 1 |
| Medical | 1 |
| Non-governmental organizations | 1 |
| Optics branch of physics | 1 |
| Physics | 1 |
| Procedural law | 1 |
| Social science | 1 |
| Technology | 10 |
| Transport | 2 |