Subject  | Description | Entries |
| acc. | Accounting / Buchführung | 461 |
| admin. | Administration / Verwaltung | 466 |
| advert. | Advertising Language / Werbesprache | 121 |
| agr. | Agriculture / Agrarwirtschaft (Landwirtschaft) | 1908 |
| anat. | Anatomy / Anatomie | 3961 |
| archaeo. | Archaeology / Archäologie | 579 |
| archi. | Architecture / Architektur | 1943 |
| armour | Armour / Rüstungen | 52 |
| art | Art / Kunst | 1911 |
| astron. | Astronomy / Astronomie | 599 |
| astronau | astronautics / Astronautik, Raumfahrt | 71 |
| audio | Audiology / Hörgeräte, Akustik | 347 |
| automot. | Automotive Engineering / Automobiltechnik | 2171 |
| aviat. | Aviation / Luftfahrt | 1952 |
| bibl. | Biblical / biblisch | 780 |
| bike | Bicycle / Fahrrad | 258 |
| biochem. | Biochemistry / Biochemie | 1986 |
| biol. | Biology / Biologie | 3640 |
| biotech. | Biotechnology / Biotechnologie | 85 |
| bot. | Botany, Plants / Botanik, Pflanzen | 5613 |
| brew | Brewing / Bierbrauen | 216 |
| chem. | Chemistry / Chemie | 5187 |
| climbing | Climbing, Mountaineering / Bergsteigerei | 135 |
| clo. | Clothing / Kleidung | 5021 |
| comm. | Commerce / Handel | 1884 |
| comp. | Computer / Informatik | 2850 |
| constr. | Construction / Bauwesen | 1930 |
| cos. | Cosmetics / Kosmetikprodukte | 416 |
| cryst. | Crystallography / Kristallographie | 57 |
| curr. | Currencies / Währungen | 383 |
| cuss | Cuss / Schimpfwort | 235 |
| dance | Dance / Tanz | 360 |
| dent. | Dental Medicine / Zahnmedizin | 3619 |
| Disney | Disney Characters, Titles, Places / Disney-Bezeichnungen | 208 |
| drugs | Drugs / Drogen | 275 |
| econ. | Economy / Ökonomie, Ökonomik, Wirtschaft | 3134 |
| educ. | Education / Ausbildung | 1919 |
| electr. | Electrical Engin., Electronics / Elektrotechnik, Elektronik | 3751 |
| engin. | Engineering / Ingenieurwesen | 695 |
| entom. | entomology / Entomologie, Insektenkunde | 1685 |
| envir. | Environment / Umwelt | 850 |
| equest. | Equestrianism / Reitsport | 441 |
| ethn. | Ethnology / Ethnologie | 292 |
| EU | European Union / Europäische Union | 360 |
| F | Fiction / Names and Titles in Literature, Film, TV, Arts | 7874 |
| fashion | Fashion / Mode | 209 |
| film | Film / Film | 4762 |
| fin. | Finance / Finanzen | 2334 |
| FireResc | Firefighting & Rescue / Feuerwehr & Rettungsdienst | 289 |
| food | Foodstuffs Industry / Lebensmittelindustrie | 679 |
| for. | Forestry / Forstwissenschaft, Forstwirtschaft | 208 |
| furn. | Furniture / Möbel | 778 |
| games | Games / Spiele | 514 |
| gastr. | Gastronomy, Cooking / Gastronomie, Kochen | 7572 |
| geogr. | Geography / Geografie | 3961 |
| geol. | Geology / Geologie | 1321 |
| geom. | Geometry / Geometrie | 205 |
| herald. | Heraldry / Heraldik | 74 |
| hist. | History / Geschichte oder historische Begriffe | 4891 |
| hort. | Horticulture / Gartenbau | 531 |
| hunting | Hunting / Jagen | 280 |
| hydro. | Hydrology & Hydrogeology / Hydrologie & Hydrogeologie | 346 |
| ichthyo. | ichthyology / Ichthyologie, Fischkunde | 1554 |
| idiom | Idioms / Redewendungen | 7705 |
| ind. | Industry / Industrie | 628 |
| insur. | Insurance / Versicherungswesen | 999 |
| internet | Internet / Messaging Slang | 385 |
| jobs | jobs, job descriptions / Berufe, Berufsbezeichnungen | 1454 |
| law | Law / Recht, Jura | 6470 |
| libr. | Library Science / Bibliothekswissenschaft | 109 |
| ling. | Linguistics / Sprachwissenschaft, Linguistik | 2521 |
| lit. | Literature / Literatur | 4243 |
| market. | Marketing / Vertrieb und Handelswesen | 169 |
| math. | Mathematics / Mathematik | 1719 |
| med. | Medicine / Medizin | 20764 |
| MedTechn | Medical Engineering & Imaging / Medizintechnik | 3611 |
| meteo. | Meteorology / Meteorologie | 927 |
| mil. | Military / Militär | 4160 |
| min. | Mineralogy / Mineralogie | 564 |
| mining | Mining / Bergbau | 539 |
| motorsp. | Motor Sport / Motorsport | 108 |
| MP | Metal Processing / Metallverarbeitung | 188 |
| mus. | Music / Musik | 5276 |
| mycol. | Mycology / Mykologie, Pilze | 235 |
| myth. | Mythology / Mythologie | 707 |
| naut. | Nautical Science / Nautik, Schifffahrtskunde | 2647 |
| neol. | Neologisms / Neologismen (Wortneubildungen) | 91 |
| nucl. | Nuclear Engineering / Kerntechnik | 195 |
| oenol. | Oenology / Önologie, Lehre vom Wein | 544 |
| onom. | Onomastics / Onomastik, Namenkunde | 181 |
| orn. | Ornithology / Vogelkunde | 13059 |
| pharm. | Pharmacy / Pharmazie | 2290 |
| phil. | Philosophy / Philosophie | 818 |
| philat. | Philately / Briefmarkenkunde | 134 |
| phonet. | phonetics / Phonetik | 200 |
| phot. | Photography / Fotografie | 861 |
| phys. | Physics / Physik | 1992 |
| poet. | Poetry / Poesie | 236 |
| pol. | Politics / Politik | 3798 |
| press | Journalism / Journalismus | 385 |
| print | Print / Druck | 419 |
| proverb | Proverb / Sprichwort | 741 |
| psych. | Psychology / Psychologie | 2248 |
| publ. | publishing / Verlagswesen | 332 |
| quote | Quotation / Zitat | 313 |
| rail | Rail / Eisenbahn | 1836 |
| RealEst. | Real Estate / Immobilien | 274 |
| relig. | Religion / Religion | 5672 |
| rhet. | Rhetoric / Rhetorik | 65 |
| sci. | Science / Wissenschaft | 558 |
| sociol. | Sociology / Soziologie | 523 |
| spec. | Specialized Term / Fachsprachlicher Ausdruck | 1647 |
| sports | Sports / Sport | 5063 |
| stat. | Statistics / Statistik | 213 |
| stocks | Stock Exchange / Börsenwesen | 676 |
| tech. | Technology, Engineering / Technik | 11106 |
| telecom. | Telecommunications / Telekommunikation | 620 |
| textil. | Textiles / Textilien | 702 |
| theatre | Theatre / Theater | 1102 |
| TM | Trademarks, Brand Names / Marken, Warenzeichen | 215 |
| tools | Tools / Werkzeuge | 1340 |
| tourist | Travellers vocabulary / Reise-Wortschatz | 286 |
| toys | Toys / Spielzeug | 150 |
| transp. | Land Transport / Landtransport | 1478 |
| travel | Travel Industry / Touristik | 270 |
| TV | Television and Radio / Fernsehen und Radio | 1863 |
| typ. | Typography / Typografie | 225 |
| UNESCOWH | UNESCO World Heritage / UNESCO Welterbe | 49 |
| unit | Weights and Measures / Maße und Gewichte | 289 |
| vet. | Veterinary Medicine / Tiermedizin | 423 |
| watches | Watches, Clocks / Uhren | 235 |
| weapons | Weapons / Waffen | 1036 |
| zool. | Zoology, Animals / Zoologie, Tiere | 5855 |
