 |
| English thesaurus | |||
| |||
| DL | |||
| Display And: 40 phrases in 16 subjects |
| Automobiles | 2 |
| Aviation | 1 |
| British usage, not spelling | 1 |
| Communications | 3 |
| Computers | 1 |
| Environment | 1 |
| General | 2 |
| Health care | 1 |
| Information technology | 7 |
| Mathematics | 3 |
| Optics branch of physics | 1 |
| Patents | 6 |
| Rail transport | 1 |
| Statistics | 2 |
| Telecommunications | 1 |
| Transport | 7 |