| Abbreviation | 6 |
Explosives and Explosive Ordnance Disposal | 1 |
New Zealand | 1 |
| Accounting | 1 |
Finances | 11 |
Nuclear and fusion power | 21 |
| Acoustics | 3 |
Firefighting and fire-control systems | 2 |
Nuclear physics | 22 |
| Aerohydrodynamics | 10 |
Food industry | 10 |
Obsolete / dated | 10 |
| Agriculture | 23 |
Food service and catering | 3 |
Occupational health & safety | 2 |
| Agrochemistry | 141 |
Football | 3 |
Oceanography & oceanology | 10 |
| Alternative dispute resolution | 1 |
Foreign affairs | 4 |
Oil / petroleum | 20 |
| Aluminium industry | 4 |
Foreign exchange market | 1 |
Oil and gas | 48 |
| American usage, not spelling | 10 |
Forestry | 15 |
Oil and gas technology | 8 |
| Analytical chemistry | 6 |
French | 1 |
Oil processing plants | 64 |
| Anatomy | 10 |
Gas processing plants | 2 |
Oilfields | 2 |
| Animal husbandry | 9 |
Gear train | 1 |
Oncology | 8 |
| Antennas and waveguides | 7 |
General | 218 |
Optics branch of physics | 1 |
| Apollo-Soyuz | 8 |
Genetic engineering | 1 |
Organic chemistry | 11 |
| Archaic | 4 |
Genetics | 25 |
Packaging | 6 |
| Architecture | 8 |
Geology | 12 |
Patents | 8 |
| Armored vehicles | 1 |
Geophysics | 15 |
Perfume | 3 |
| Artificial intelligence | 1 |
Gold mining | 11 |
Pest control | 6 |
| Artillery | 4 |
GOST | 9 |
Pharmacology | 36 |
| ASCII | 4 |
Grammar | 9 |
Pharmacy and pharmacology | 14 |
| Astronautics | 10 |
Gymnastics | 1 |
Physics | 6 |
| Astronomy | 5 |
Gynecology | 1 |
Physiology | 3 |
| Astrophysics | 2 |
Handicraft | 1 |
Pipelines | 4 |
| Audit | 1 |
Hematology | 49 |
Plastics | 1 |
| Australian | 3 |
Hi-Fi | 1 |
Politics | 11 |
| Automated equipment | 13 |
Histology | 1 |
Polygraphy | 100 |
| Automatic control | 1 |
Historical | 3 |
Polymers | 37 |
| Automobiles | 20 |
Hobbies and pastimes | 1 |
Power system protection | 16 |
| Aviation | 19 |
Horticulture | 2 |
Production | 3 |
| Banking | 11 |
Hotel industry | 3 |
Programming | 44 |
| Baseball | 1 |
Hydraulic engineering | 1 |
Pulmonology | 1 |
| Bible | 2 |
Hydrology | 6 |
Pulp and paper industry | 3 |
| Biochemistry | 28 |
Idiomatic | 1 |
Quality control and standards | 4 |
| Bioenergy | 3 |
Immigration and citizenship | 1 |
Quantum electronics | 4 |
| Biology | 17 |
Immunology | 37 |
Radiation | 49 |
| Biotechnology | 10 |
Industry | 1 |
Radio | 2 |
| Bookish / literary | 2 |
Informal | 6 |
Radioengineering | 1 |
| Botany | 3 |
Information security and data protection | 26 |
Radiogeodesy | 1 |
| British usage, not spelling | 4 |
Information technology | 86 |
Radiology | 1 |
| Business | 7 |
International law | 1 |
Rail transport | 8 |
| Cables and cable production | 6 |
International Monetary Fund | 5 |
Refractory materials | 2 |
| Card games | 2 |
International transportation | 1 |
Refrigeration | 12 |
| Cardiology | 2 |
Internet | 9 |
Religion | 11 |
| Cartography | 25 |
Investment | 4 |
Robotics | 1 |
| Caspian | 9 |
Karachaganak | 5 |
Roll stock | 2 |
| Cement | 4 |
Labor law | 1 |
Sakhalin | 93 |
| Chemical compounds | 11 |
Lasers | 3 |
Sakhalin A | 2 |
| Chemical industry | 1 |
Latin | 1 |
Sakhalin R | 3 |
| Chemical nomenclature | 1 |
Law | 23 |
Sakhalin S | 7 |
| Chemistry | 285 |
Leather | 1 |
SAP tech. | 7 |
| Chess | 19 |
Librarianship | 41 |
Scientific | 18 |
| Childish | 1 |
Life sciences | 1 |
Security systems | 1 |
| Christianity | 3 |
Linguistics | 1 |
Seismology | 4 |
| Cinematography | 5 |
Literature | 3 |
Semiconductors | 1 |
| Climatology | 2 |
Logic | 1 |
Shipbuilding | 4 |
| Clinical trial | 5 |
Logistics | 3 |
Silicate industry | 1 |
| Clothing | 1 |
Magnetics | 1 |
Slang | 11 |
| Coal | 1 |
Makarov | 525 |
Software | 1 |
| Colloid chemistry | 1 |
Mass media | 225 |
Solar power | 2 |
| Commerce | 2 |
Mathematics | 74 |
Sports | 17 |
| Communications | 7 |
Measuring instruments | 4 |
Statistics | 12 |
| Computer networks | 29 |
Meat processing | 1 |
Stock Exchange | 3 |
| Computers | 16 |
Mechanic engineering | 15 |
Surgery | 1 |
| Construction | 30 |
Mechanics | 15 |
Taxes | 1 |
| Conventional notation | 2 |
Medical | 243 |
Technology | 147 |
| Cooking | 3 |
Medical appliances | 30 |
Telecommunications | 163 |
| Cosmetics and cosmetology | 1 |
Metal science | 1 |
Television | 2 |
| Cryptography | 1 |
Metallurgy | 7 |
Tengiz | 7 |
| Crystallography | 1 |
Meteorology | 4 |
Tennis | 1 |
| Dental implantology | 10 |
Metrology | 8 |
Textile industry | 75 |
| Dentistry | 24 |
Microbiology | 3 |
Theatre | 2 |
| Diplomacy | 2 |
Microelectronics | 13 |
Thermal engineering | 9 |
| Diseases | 1 |
Microsoft | 20 |
Torpedoes | 3 |
| Doping | 1 |
Military | 71 |
Trade classification | 1 |
| Drawing | 1 |
Military aviation | 1 |
Trademark | 5 |
| Drilling | 12 |
Military lingo | 6 |
Trampolining | 1 |
| Drug name | 4 |
Mineralogy | 5 |
Transport | 39 |
| Drug-related slang | 2 |
Mining | 20 |
Travel | 2 |
| Ecology | 37 |
Missiles | 11 |
Uncommon / rare | 1 |
| Economics | 14 |
Modern use | 1 |
Unit measures | 4 |
| Education | 4 |
Molecular biology | 8 |
United Nations | 5 |
| Elections | 2 |
Molecular genetics | 1 |
United States | 7 |
| Electric motors | 1 |
Molikpaq | 74 |
Valves | 2 |
| Electrical engineering | 21 |
Music | 6 |
Virology | 2 |
| Electrochemistry | 12 |
Nanotechnology | 60 |
Water resources | 1 |
| Electronics | 228 |
NATO | 1 |
Water supply | 1 |
| Energy industry | 61 |
Natural resourses and wildlife conservation | 35 |
Weapons and gunsmithing | 3 |
| Engines | 1 |
Nautical | 26 |
Weapons of mass destruction | 16 |
| Environment | 11 |
Navigation | 9 |
Well control | 1 |
| Epidemiology | 2 |
Navy | 2 |
Winemaking | 21 |
| Euphemistic | 1 |
Neologism | 6 |
Wood processing | 35 |
| European Union | 1 |
Neurology | 3 |
Yachting | 1 |
