 |
noun | noun | verb | to phrases
| ground: 2720 phrases in 108 subjects |
| Acridology | 6 |
| Agriculture | 144 |
| American usage, not spelling | 5 |
| Amphibians and reptiles | 10 |
| Animal husbandry | 5 |
| Antennas and waveguides | 3 |
| Architecture | 1 |
| Astronautics | 3 |
| Astronomy | 7 |
| Automated equipment | 1 |
| Aviation | 76 |
| Beekeeping | 1 |
| Bioenergy | 2 |
| Biology | 1 |
| Botany | 3 |
| British usage, not spelling | 2 |
| Building materials | 1 |
| Building structures | 1 |
| Business | 2 |
| Cables and cable production | 1 |
| Chemistry | 42 |
| Climatology | 3 |
| Coal | 9 |
| Coffee | 1 |
| Commerce | 2 |
| Communications | 118 |
| Computers | 6 |
| Construction | 185 |
| Cultural studies | 4 |
| Demography | 6 |
| Earth sciences | 70 |
| Economy | 8 |
| Education | 2 |
| Electric machinery | 7 |
| Electric traction | 1 |
| Electricity generation | 1 |
| Electronics | 128 |
| Employment | 1 |
| Energy industry | 9 |
| Entomology | 19 |
| Environment | 99 |
| Figurative | 5 |
| Finances | 5 |
| Fish farming pisciculture | 19 |
| Fishery fishing industry | 3 |
| Food industry | 3 |
| Forestry | 37 |
| Foundation engineering | 2 |
| Gear train | 2 |
| General | 220 |
| Geography | 4 |
| Health care | 4 |
| Hobbies and pastimes | 13 |
| Human rights activism | 2 |
| Hydrology | 2 |
| Ichthyology | 9 |
| Immigration and citizenship | 6 |
| Industry | 44 |
| Information technology | 18 |
| Insurance | 4 |
| Isolation | 6 |
| Knitted goods | 2 |
| Labor law | 7 |
| Laboratory equipment | 1 |
| Law | 137 |
| Life sciences | 151 |
| Magnetics | 2 |
| Mammals | 34 |
| Marketing | 4 |
| Materials science | 12 |
| Measuring instruments | 6 |
| Mechanic engineering | 28 |
| Medical | 25 |
| Metallurgy | 53 |
| Military | 9 |
| Mineral products | 1 |
| Municipal planning | 2 |
| Natural resourses and wildlife conservation | 70 |
| Natural sciences | 59 |
| Nuclear physics | 26 |
| Obsolete / dated | 1 |
| Oceanography & oceanology | 2 |
| Ornithology | 105 |
| Packaging | 6 |
| Patents | 24 |
| Pest control | 1 |
| Pharmacy and pharmacology | 2 |
| Politics | 5 |
| Power lines | 2 |
| Pragmatics | 4 |
| Procedural law | 4 |
| Proper and figurative | 2 |
| Radio | 3 |
| Rail transport | 1 |
| Remote sensing | 20 |
| Scientific | 1 |
| Social science | 2 |
| Soil science | 2 |
| Statistics | 4 |
| Surveying | 2 |
| Tagmemics | 1 |
| Taxes | 1 |
| Technology | 65 |
| Textile industry | 7 |
| Transport | 376 |
| United Nations | 15 |
| Water resources | 4 |
| Zoology | 25 |