| Accounting | 6 |
Gardening | 1 |
Pathology | 1 |
| Acoustics | 6 |
Gas processing plants | 5 |
Pharmacology | 1 |
| Advertising | 6 |
General | 206 |
Pharmacy and pharmacology | 1 |
| Aerial photography and topography | 1 |
Geography | 5 |
Photography | 1 |
| Aerohydrodynamics | 4 |
Geology | 15 |
Physics | 6 |
| Aeronautics | 1 |
Geophysics | 3 |
Pipelines | 1 |
| Agriculture | 4 |
Gold mining | 2 |
Poetry terminology | 2 |
| American usage, not spelling | 1 |
Heat exchangers | 1 |
Politics | 40 |
| Analytical chemistry | 1 |
Human resources | 1 |
Polygraphy | 5 |
| Animal husbandry | 1 |
Hydrography | 1 |
Polymers | 1 |
| Apollo-Soyuz | 1 |
Hydrology | 3 |
Production | 2 |
| Architecture | 5 |
Idiomatic | 1 |
Programming | 64 |
| Armored vehicles | 6 |
Informal | 1 |
Project management | 1 |
| Artificial intelligence | 1 |
Information security and data protection | 1 |
Psychiatry | 1 |
| Artillery | 14 |
Information technology | 12 |
Psychology | 5 |
| Astronautics | 35 |
Insurance | 2 |
Public utilities | 3 |
| Astronomy | 4 |
Intelligence and security services | 1 |
Pulp and paper industry | 1 |
| Audit | 1 |
Karachaganak | 1 |
Pumps | 1 |
| Automated equipment | 62 |
Laboratory equipment | 2 |
Quality control and standards | 2 |
| Automobiles | 22 |
Law | 4 |
Quantum electronics | 1 |
| Aviation | 51 |
Leather | 8 |
Radiation | 1 |
| Ballistics | 1 |
Librarianship | 1 |
Radio | 2 |
| Banking | 4 |
Literature | 3 |
Radioengineering | 8 |
| Biology | 4 |
Logistics | 1 |
Radiolocation | 1 |
| Bookish / literary | 1 |
Machinery and mechanisms | 1 |
Rail transport | 4 |
| Bridge construction | 1 |
Makarov | 175 |
Refrigeration | 1 |
| Building materials | 1 |
Management | 2 |
Research and development | 4 |
| Business | 68 |
Marketing | 2 |
Rhetoric | 2 |
| Business style | 1 |
Mass media | 17 |
Road works | 2 |
| Card games | 2 |
Materials science | 1 |
Robotics | 1 |
| Cartography | 5 |
Mathematics | 57 |
Sailing | 1 |
| Caspian | 3 |
Measuring instruments | 11 |
Sakhalin | 2 |
| Cement | 1 |
Mechanic engineering | 8 |
SAP finance | 1 |
| Chemistry | 3 |
Mechanics | 10 |
SAP tech. | 5 |
| Chess | 6 |
Medical | 44 |
Scientific | 13 |
| Chromatography | 1 |
Medical appliances | 2 |
Securities | 2 |
| Cinematography | 1 |
Metallurgy | 10 |
Security systems | 5 |
| Cliche / convention | 4 |
Meteorology | 5 |
Seismology | 4 |
| Clothing | 1 |
Metrology | 10 |
Shipbuilding | 4 |
| Combustion gas turbines | 1 |
Microelectronics | 2 |
Shooting sport | 3 |
| Commerce | 3 |
Microsoft | 5 |
Sports | 3 |
| Communications | 3 |
Military | 132 |
Statistics | 4 |
| Computer networks | 2 |
Mining | 7 |
Strength of materials | 3 |
| Computers | 6 |
Mobile and cellular communications | 1 |
Surgery | 1 |
| Construction | 37 |
Music | 4 |
Taxes | 1 |
| Contextual meaning | 1 |
Name of organization | 1 |
Technology | 124 |
| Corporate governance | 1 |
Nautical | 30 |
Telecommunications | 12 |
| Data processing | 4 |
Navigation | 9 |
Telephony | 3 |
| Diplomacy | 11 |
Navy | 1 |
Textile industry | 4 |
| Drilling | 7 |
Neurology | 1 |
Thermal engineering | 4 |
| Ecology | 6 |
Non-destructive testing | 4 |
Torpedoes | 4 |
| Economics | 54 |
Nonferrous industry | 2 |
Transport | 11 |
| Electrical engineering | 13 |
Notarial practice | 1 |
Travel | 3 |
| Electronics | 23 |
Nuclear and fusion power | 10 |
United Nations | 4 |
| Energy industry | 21 |
Occupational health & safety | 1 |
Ventilation | 1 |
| European Bank for Reconstruction and Development | 3 |
Oceanography & oceanology | 6 |
Water resources | 4 |
| Figurative | 2 |
Oil / petroleum | 13 |
Water supply | 1 |
| Finances | 3 |
Oil and gas | 28 |
Weapons and gunsmithing | 6 |
| Firefighting and fire-control systems | 4 |
Oil processing plants | 3 |
Weapons of mass destruction | 1 |
| Fish farming pisciculture | 2 |
Oilfields | 3 |
Welding | 2 |
| Foreign exchange market | 1 |
Packaging | 1 |
Winemaking | 1 |
| Foreign policy | 1 |
Patents | 7 |
Wood processing | 1 |
