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English thesaurus  
Subject Number of entries
Abbreviation 892.637
Accounting 1.132
Accumulators 4
Acupuncture 1
Additive manufacturing & 3D printing 6
Administrative geography 5
Advertising 16
Aerohydrodynamics 4
Aeronautics 676
Affectionate 1
Africa 3
African 2
Agriculture 1.143
Agrochemistry 4
AIDS 3
Air conditioners 5
Air defense 1
Airports and air traffic control 4.286
Airships 1
Alternative dispute resolution 29
Aluminium industry 3
Amateur radio service 3
American usage, not spelling 120
American English spelling 7
American stock exchange 639
Ammunition 2
Amphibians and reptiles 2
Analytical chemistry 2
Anatomy 73
Anesthesiology 3
Animal husbandry 4
Animation and animated films 5
Antarctic 1
Antennas and waveguides 39
Apollo-Soyuz 141
Applied mathematics 4
Arabic language 2
Archaeology 21
Archaic 45
Architecture 42
Armored vehicles 3
Art 14
Artificial intelligence 234
Astringents 1
Astronautics 224
Astronomy 322
Astrophysics 41
Astrospectroscopy 1
Audit 4
Australia 5
Australian 83
Automated equipment 179
Automatic control 11
Automobiles 152
Aviation 1.897
Bacteriology 1
Bakery 1
Ballet 1
Banking 96
Baseball 5
Basketball 5
Beekeeping 1
Beverages 6
Bible 22
Biochemistry 391
Biology 321
Biometry 3
Biophysics 4
Biotechnology 77
Black slang / African-American Vernacular 29
Bookish / literary 11
Botany 253
Boxing 2
Brewery 12
Bridge card game 3
British usage, not spelling 62
British English spelling 8
Buddhism 1
Building materials 19
Building structures 2
Business style 23
Business 4.821
Cables and cable production 38
Canada 62
Canadian 29
Card games 8
Cardiology 188
Cartography 277
Caspian 30
Cement 13
Ceramics 8
Charities 1
Chat and Internet slang 1.810
Chemical compounds 19
Chemical industry 3
Chemical nomenclature 2
Chemistry 2.441
Chess 76
Childish 3
China 4
Chinese 2
Christianity 4
Chromatography 19
Cinematography 726
Circus 1
Civil law 4
Clerical 5
Cliche / convention 3
Climatology 3
Clinical trial 86
Clothing 11
Coal 8
Cockney rhyming slang 57
Collective 9
College vernacular 7
Colloid chemistry 1
Combustion gas turbines 6
Comics 8
Commerce 44
Common law Anglo-Saxon legal system 8
Communications 176
Company name 1
Computer games 22
Computer graphics 8
Computer networks 2.585
Computer security 4
Computer tomography 1
Computers 6.481
Computing slang 4
Concrete 1
Confectionery 1
Construction 305
Consulting 1
Contemptuous 9
Contextual meaning 8
Contracts 4
Cooking 51
Copyright 30
Corporate governance 12
Cosmetics and cosmetology 8
Court law 14
Criminal jargon 1
Criminal law 10
Cryptography 48
Crystallography 1
Cultural studies 7
Customs 16
Cycle sport 1
Cycling other than sport 18
Cyprus 3
Cytology 26
Data processing 15
Databases 304
Demography 2
Dental implantology 35
Dentistry 235
Dermatology 10
Derogatory 4
Design 1
Dialectal 18
Dietology 5
Digital currencies, cryptocurrencies, blockchain 31
Diminutive 1
Diplomacy 17
Disapproving 24
Diseases 10
Dog breeding 20
Drawing 2
Drilling 135
Drives 6
Drug name 14
Drug-related slang 48
Drugs and addiction medicine 1
Dutch 1
E-mail 1
Earth sciences 81
Eastern Orthodoxy 2
Ecology 2.574
Econometrics 1
Economics 519
Education 4.309
Elections 5
Electric machinery 2
Electrical engineering 239
Electricity generation 1
Electricity 3
Electrochemistry 25
Electronic commerce 12
Electronics 3.960
Electrophoresis 2
Embryology 1
Emergency medical care 4
Emphatic 2
Employment 1
Endocrinology 2
Energy industry 8.811
Energy system 57
Engineering geology 1
Engineering 5
Engines 11
English 7
Entomology 7
Environment 63
Epidemiology 2
Equestrian sports 4
Ethnography 2
Euphemistic 38
European Bank for Reconstruction and Development 23
European Union 195
Evolution 4
Exclamation 5
Explanatory translation 15
Explosives and Explosive Ordnance Disposal 12
Fairy tales 3
Fantasy and science fiction 363
Fashion 5
Federal Bureau of Investigation 271
Fencing 1
Fertilizers 1
Fiber optic 2
Figurative 93
Figure of speech 13
File extension 380
Film processing 1
Filming equipment 1
Finances 275
Firefighting and fire-control systems 14
Fish farming pisciculture 641
Fishery fishing industry 10
Floriculture 2
Folklore 1
Food industry 1.234
Football 15
Footwear 5
Foreign affairs 3
Foreign trade 2
Forensic medicine 4
Forensics 12
Forestry 63
Formal 1
French 24
Furniture 7
Gaelic 1
Gambling 8
Games other than sports 2
Gas processing plants 52
Gastroenterology 1
Gemmology 1
Genealogy 5
General 4.069
Genetic engineering 12
Genetics 162
Geochemistry 1
Geochronology 83
Geography 218
Geology 1.602
Geomechanics 1
Geophysics 86
German 10
Germany 1
Given name 1
Glass production 1
Gold mining 84
Golf 1
GOST 1
Government, administration and public services 6
Grammar 93
Greek and Roman mythology 3
Greek 2
Groceries 2
Gymnastics 2
Gynecology 12
Gyroscopes 1
Hacking 13
Hairdressing 2
Handicraft 3
Health care 120
Heating 4
Hebrew 17
Helicopters 1
Hematology 60
Heraldry 1
Hi-Fi 17
High energy physics 11
High frequency electronics 2
Hindi 2
Histology 3
Historical 46
Hobbies and pastimes 444
Hong Kong 1
Horse breeding 1
Horticulture 6
Hotel industry 16
Household appliances 8
Human resources 4
Human rights activism 9
Humorous / Jocular 3.526
Hunting 3
Hydraulics 1
Hydroelectric power stations 2
Hydrogeology 1
Hydrography 3
Hydrology 25
Hydromechanics 2
Ice formation 1
Ice hockey 2
Ichthyology 49
Identification systems 3
Idiomatic 401
Iimitative onomatopoeic 5
Immigration and citizenship 3
Immunology 699
India 16
Industry 132
Informal 839
Information security and data protection 34
Information technology 12.543
Inheritance law 1
Inorganic chemistry 6
Insurance 861
Integrated circuits 1
Intelligence and security services 15
International law 6
International Monetary Fund 1
International relations 12
International trade 677
International transportation 295
Internet 153
Invective 5
Investment 1.033
Irish usage, not language 1
Irish 6
Ironical 11
Islam 10
Italian 1
Jamaican English 17
Japanese language 5
Jargon 56
Jet engines 2
Jewelry 594
Journalism terminology 10
Judo 1
Karachaganak 8
Korean 1
Labor law 7
Labor organization 3
Laboratory equipment 13
Laser medicine 2
Lasers 8
Latin American slang 1
Latin 584
Law enforcement 5
Law 8.584
Lean production 1
Legal entity types business legal structures 19
Legal theory / Jurisprudence 1
Level measurement 3
LGBT 3
Librarianship 230
Life sciences 155
Linguistics 74
Literally 27
Literature 1.061
Loading equipment 3
Local name 2
Logic 2
Logistics 27
Low register 3
Machine components 1
Machinery and mechanisms 15
Magnetic tomography 6
Makarov 11
Mammals 61
Management 27
Manga 4
Maori 3
Maritime law & Law of the Sea 4
Marketing 42
Mass media 3.906
Material safety data sheet 1
Materials science 39
Mathematics 957
Meaning 1 3
Meaning 2 8
Measuring instruments 29
Meat processing 1
Mechanic engineering 46
Mechanics 12
Medical appliances 23
Medical 3.308
Mental health 1
Merchant navy 1
Metal science 4
Metallurgy 332
Meteorology 1.890
Metrology 347
Microbiology 26
Microelectronics 37
Microscopy 6
Microsoft 959
Military aviation 22
Military lingo 184
Military 74.357
Milk production 89
Mineral processing 16
Mineral products 10
Mineralogy 20
Mining 543
Missiles 34
Misused 147
Mobile and cellular communications 4
Modern use 26
Molecular biology 28
Molecular genetics 26
Molluscs 3
Money & world curencies 3
Motorcycles 4
Mountaineering 1
Multimedia 5
Municipal planning 2
Museums 195
Music 1.087
Musical instruments 14
Mycology 3
Mythology 4
Names and surnames 1.060
Nanotechnology 23
NASA 2.213
NASDAQ 6.393
NATO 10
Natural resourses and wildlife conservation 318
Natural sciences 443
Nautical 343
Navigation 7
Navy 34
Neologism 18
Nephrology 3
Netherlands 1
Neural networks 13
Neurology 28
Neurosurgery 2
New York Stock Exchange 2.901
Non-destructive testing 1
Non-governmental organizations 4.179
Nonstandard 27
North American USA and Canada 12
Notarial practice 4
Nuclear and fusion power 257
Nuclear chemistry 1
Nuclear physics 286
Nursing 1
Obsolete / dated 157
Obstetrics 11
Occupational health & safety 14
Oceanography & oceanology 2.336
Office equipment 6
Officialese 7
Offshore companies 4
Oil / petroleum 340
Oil and gas technology 219
Oil and gas 2.609
Oil processing plants 94
Oilfields 10
Oils and lubricants 1
Old orthography 1
Old-fashioned or obsolescent 3
Oncology 523
Operation systems 15
Ophthalmology 49
Optics branch of physics 96
Organic chemistry 13
Organized crime 1
Oriental 1
Ornithology 10
Orthopedics 9
Packaging 3
Paint, varnish and lacquer 1
Painting 1
Paleontology 14
Parasitology 1
Patents 16
Pathology 9
Pedagogics 2
Pejorative 1
Penitentiary system 3
Perfume 5
Personal protective equipment 2
Pharmacology 75
Pharmacy and pharmacology 139
Philately / stamp collecting 2
Philippines 2
Philology 1
Philosophy 4
Phonetics 1
Photography 86
Physical chemistry 21
Physical sciences 11
Physics 941
Physiology 3.981
Phytophathology 2
Pipelines 90
Plastic surgery 1
Plastics 220
Poetic 5
Police 21
Polish 1
Political economy 1
Politics 672
Polygraphy 65
Polymers 970
Postal service 87
Poultry farming 1
Powder metallurgy 1
Power system protection 2
Press equipment 1
Printed circuit boards 2
Prison slang 1
Private international law 1
Procedural law 21
Procurement 1
Product name 2
Production 44
Professional jargon 1
Programming 2.441
Project management 16
Proper and figurative 2
Proper name 25
Proverb 13
Psychiatry 17
Psychology 26
Psychophysiology 1
Psychotherapy 4
Public law 1
Public transportation 1
Publishing 12
Pulmonology 6
Pulp and paper industry 4
Pumps 7
Quality control and standards 111
Quantum electronics 16
Quantum mechanics 23
Quotes and aphorisms 2
Racing and motorsport 1
Radio 4.089
Radioastronomy 3
Radiobiology 1
Radiography 1
Radiolocation 5
Radiology 13
Rail transport 2.780
Real estate 9
Records management 1
Refrigeration 60
Regional usage other than language varieties 8
Reliability 1
Religion 3.990
Remote sensing 1
Reproductive biology 4
Research and development 119
Rhetoric 1
Risk Management 1
Road construction 2
Road traffic 3
Road works 7
Robotics 4
Roll stock 4
Rude 3.045
Russia 2
Russian language 2
Sakhalin A 15
Sakhalin R 27
Sakhalin S 1
Sakhalin 262
SAP tech. 33
SAP 5
Sarcastical 1
Satellite communications 3
Saying 19
School terminology 2
School 567
Scientific 27
Scotland 5
Scottish usage 28
Scuba diving 4
Securities 15
Security systems 784
Seismology 10
Selective breeding 1
Semiconductors 9
Service industry 4
Sewage and wastewater treatment 2
Sewing and clothing industry 2
Sex and sexual subcultures 4
Shipbuilding 15
Short message service 422
Show business 4
Signalling 2
Silicate industry 22
Skiing 3
Slang 1.382
Slavonic 1
Social media 21
Social science 30
Socialism 2
Sociology 14
Software 2.416
Soil science 2
Solar power 8
Solid-state physics 3
Sound recording 3
South African 2
Soviet 5
Space 30
Spanish-American 4
Spanish 5
Spectroscopy 19
Spoken 5
Sports 5.365
Statistics 88
Stock Exchange 1.131
Stratigraphy 30
Stylistics 2
Sublime 2
Submarines 2
Sugar production 1
Surgery 24
Survey 1
Surveying 17
Swiss term 1
Tabletop games 1
Taxes 18
Technology 33.548
Teenager slang 4
Telecommunications 3.014
Telegraphy 1
Telemechanics 1
Telephony 14
Television 998
Tengiz 16
Tennis 8
Teratology 1
Textile industry 343
Theatre 274
Thermal Energy 6
Thermal engineering 155
Timber floating 4
Tobacco industry 1
Tools 2
Toponym 1
Toxicology 15
Trade unions 187
Trademark 8.548
Transformers 9
Translator's false friend 1
Transplantology 32
Transport 4.095
Travel 6
Trucks/Lorries 3
Turbines 1
Turkish language 1
Typography 1
Uncommon / rare 26
Unit measures 674
United Kingdom 190
United Nations 597
United States 7.770
University 5.661
Urology 46
Valves 3
Ventilation 1
Vernacular language 1
Veterinary medicine 1.570
Vibration monitoring 2
Video recording 6
Virology 12
Volcanology 3
Vulgar 81
Warehouse 2
Waste management 1
Watchmaking 1
Water resources 1
Water supply 200
Weapons and gunsmithing 18
Weapons of mass destruction 105
Welding 15
Welfare & Social Security 4
Well control 17
Wellness 2
West Indies 3
Wine growing 3
Winemaking 7
Wood processing 102
Work flow 2
X-ray 7
Yachting 1
Yiddish 5
Zoology 22
Total: 1.211.803
 
 
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Alex Lilo 8.593
Vosoni 6.476
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Interex 1.942
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Углов 1.867
Игорь_2006 1.863
ННатальЯ 1.757
Yeldar Azanbayev 1.718
igisheva 1.705
Val_Ships 1.514
Anglophile 1.217
4uzhoj 1.136
Alex_Odeychuk 1.096
Johnny Bravo 1.032
Andrey Truhachev 1.031
qwarty 1.004
Ying 977
Dimpassy 896
Yuriy83 805
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