| English thesaurus | |||
| |||
| ECC | |||
|
Extended : 104 phrases in 13 subjects |
| Astronomy | 3 |
| Business | 1 |
| Computers | 15 |
| Construction | 1 |
| General | 46 |
| International Monetary Fund | 4 |
| Microsoft | 23 |
| Obsolete / dated | 1 |
| Physics | 1 |
| Sports | 1 |
| Technology | 4 |
| Transformers | 2 |
| Vacuum tubes | 2 |