|
bell : 736 phrases in 74 subjects |
| Agriculture | 14 |
| American usage, not spelling | 1 |
| Amphibians and reptiles | 9 |
| Antennas and waveguides | 1 |
| Archaeology | 5 |
| Astronomy | 1 |
| Automated equipment | 2 |
| Biology | 1 |
| Botany | 5 |
| British usage, not spelling | 4 |
| Business | 1 |
| Chemistry | 38 |
| Clerical | 1 |
| Communications | 13 |
| Computers | 1 |
| Construction | 60 |
| Cooking | 2 |
| Cultural studies | 3 |
| Cycle sport | 1 |
| Drilling | 14 |
| Earth sciences | 4 |
| Economics | 2 |
| Education | 1 |
| Electrochemistry | 1 |
| Electronics | 10 |
| Emergency medical care | 1 |
| Energy industry | 2 |
| Entomology | 2 |
| Figurative | 1 |
| Food industry | 3 |
| General | 112 |
| Geology | 2 |
| Geomechanics | 3 |
| Gymnastics | 2 |
| Health care | 25 |
| High energy physics | 1 |
| Hobbies and pastimes | 4 |
| Industry | 12 |
| Informal | 7 |
| Information technology | 3 |
| International Monetary Fund | 3 |
| Kayaking | 1 |
| Life sciences | 2 |
| Materials science | 1 |
| Mathematics | 1 |
| Measuring instruments | 5 |
| Mechanic engineering | 25 |
| Medical | 49 |
| Medical appliances | 1 |
| Metallurgy | 58 |
| Microelectronics | 2 |
| Microsoft | 1 |
| Mineralogy | 2 |
| Mining | 21 |
| Municipal planning | 3 |
| Natural resourses and wildlife conservation | 2 |
| Natural sciences | 6 |
| Nuclear physics | 3 |
| Occupational health & safety | 2 |
| Optics branch of physics | 4 |
| Ornithology | 10 |
| Paleontology | 4 |
| Physics | 5 |
| Punched cards | 1 |
| Radiation | 5 |
| Rail transport | 1 |
| Religion | 1 |
| Technology | 106 |
| Telecommunications | 2 |
| Telephony | 5 |
| Thermal Energy | 1 |
| Transport | 24 |
| Vacuum tubes | 1 |
| Weapons and gunsmithing | 3 |