 |
| English thesaurus | |||
| |||
| DIG | |||
| Dwarf: 360 phrases in 26 subjects |
| Agriculture | 24 |
| Amphibians and reptiles | 45 |
| Astronomy | 3 |
| Biology | 12 |
| Botany | 4 |
| Communications | 2 |
| Construction | 18 |
| Entomology | 7 |
| Environment | 1 |
| Forestry | 9 |
| General | 54 |
| Hobbies and pastimes | 1 |
| Horticulture | 5 |
| Ichthyology | 21 |
| Mammals | 44 |
| Materials science | 2 |
| Medical | 11 |
| Metallurgy | 1 |
| Natural resourses and wildlife conservation | 9 |
| Natural sciences | 26 |
| Optics branch of physics | 3 |
| Ornithology | 27 |
| Physics | 7 |
| Rail transport | 1 |
| Travel | 2 |
| Zoology | 21 |