Subject  | Description | Entries | Users |
| adm. | Administration publique / (Public) Administration | 1180 | 442 |
| agr. | Agriculture / Agriculture, Aquaculture | 1452 | 307 |
| alim. | Alimentaire, Industrie agro-alimentaire / Foodstuffs Industry | 805 | 322 |
| alpin. | Alpinisme / Climbing, Mountaineering | 220 | 273 |
| anat. | Anatomie / Human Anatomy | 2483 | 555 |
| arch. | Architecture / Architecture | 1214 | 516 |
| archéo. | Archéologie / Archaeology | 258 | 392 |
| armes | Armes / Weapons | 791 | 417 |
| armure | Armure dans le domaine militaire / Historic Armour | 19 | 158 |
| arts | Arts / Art | 1277 | 1273 |
| assur. | Assurance / Insurance | 197 | 180 |
| astron. | Astronomie / Astronomy | 527 | 670 |
| astronau | Astronautique / Astronautics | 80 | 371 |
| audio | Audio, Acoustique / Audiology | 290 | 228 |
| auto | Automobiles / Automotive Engineering | 1313 | 533 |
| aviat. | Aviation / Aviation | 819 | 509 |
| BD | Bande dessinée / Comics and Animated Cartoons | 56 | 375 |
| bible | Bible / Biblical | 151 | 413 |
| bicyc. | Bicyclette et Cyclisme / Bicycle | 281 | 553 |
| biochim. | Biochimie / Biochemistry | 550 | 357 |
| biol. | Biologie / Biology | 1576 | 726 |
| biotech. | Biotechnologie / Biotechnology | 34 | 308 |
| bot. | Botanique / Botany, Plants | 5868 | 434 |
| bourse | Bourse / Stock Exchange | 120 | 277 |
| brass. | Brasserie / Brewing | 99 | 171 |
| chasse | Chasse / Hunting | 176 | 136 |
| chim. | Chimie / Chemistry | 2484 | 590 |
| citation | Citation / Quotation | 7 | 497 |
| comm. | Commerce / Commerce | 2886 | 574 |
| compt. | Comptabilité / Accounting | 259 | 438 |
| constr. | Construction / Construction | 1437 | 357 |
| cosm. | Cosmétique & Soins du corps / Cosmetics & Body Care | 463 | 273 |
| cuis. | Cuisine, aliments / Gastronomy, Cooking | 6906 | 696 |
| danse | Danse / Dance | 207 | 406 |
| dent. | Médecine dentaire, technique dentaire / Dental Medicine | 250 | 137 |
| dr. | Droit / Law | 4635 | 622 |
| drog. | Drogues / Drugs | 196 | 293 |
| écol. | Écologie / Ecology, Environment | 1248 | 768 |
| écon. | Économie / Economy | 2043 | 982 |
| édition | Édition / Publishing | 320 | 279 |
| éduc. | Éducation / Education | 1924 | 1292 |
| électr. | Électrotechnique, électronique / Electrical Engin., Electronics | 986 | 744 |
| entom. | Entomologie / Entomology | 857 | 115 |
| équi. | Équitation / Equestrianism, Horses | 415 | 138 |
| ésot. | Ésotérisme / Esotericism | 105 | 251 |
| ethn. | Ethnologie / Ethnology | 1100 | 294 |
| F | Fiction / Fiction: Names and Titles in Literature, Film, TV, Arts | 1182 | 851 |
| film | Film / Film | 1363 | 1358 |
| fin. | Finances / Finance | 3969 | 616 |
| géogr. | Géographie / Geography | 4312 | 923 |
| géol. | Géologie / Geology | 1027 | 328 |
| hérald. | Héraldique / Heraldry | 26 | 118 |
| hist. | Histoire / History | 2579 | 1426 |
| horl. | Horlogerie / Watches, Clocks | 127 | 215 |
| hort. | Horticulture / Horticulture | 491 | 256 |
| hydro. | Hydrologie / Hydrology & Hydrogeology | 528 | 116 |
| ichtyo. | Ichtyologie / Ichthyology, fish, fishing | 1695 | 116 |
| immo. | Immobilier / Real Estate | 582 | 248 |
| ind. | Industrie / Industry | 510 | 537 |
| inform. | Informatique / Computer Sciences | 1413 | 1746 |
| ingén. | Ingénieurs et ... (voir aussi tech.) / Engineering | 100 | 1019 |
| internet | Internet / Internet | 368 | 1538 |
| jeux | Jeux / Games | 564 | 966 |
| jouets | Jouets / Toys | 124 | 241 |
| journ. | Journalisme / Journalism | 509 | 471 |
| juron | Juron / Offensive or Pejorative Terms, Expletives | 8 | 128 |
| libr. | Librairie / Library Science | 26 | 204 |
| ling. | Linguistique / Linguistics | 1799 | 1512 |
| littérat. | Littérature / Literature | 1184 | 1322 |
| loc. | Locution / Idiom | 10 | 708 |
| market. | Marketing / Marketing, Advertising | 285 | 573 |
| matériel | Matériaux, Science des Matériaux / Materials Science | 794 | 308 |
| math. | Mathématiques / Mathematics | 3769 | 883 |
| méd. | Médecine / Medicine | 7674 | 887 |
| MédVét. | Médecine vétérinaire / Veterinary Medicine | 184 | 176 |
| météo. | Météorologie / Meteorology | 1272 | 243 |
| meub. | Meubles / Furniture | 500 | 244 |
| mil. | Militaire / Military | 2646 | 443 |
| minér. | Minéralogie / Mineralogy | 330 | 162 |
| mines | Mines / Mining & Drilling | 198 | 118 |
| monnaie | Monnaie / Currencies | 186 | 281 |
| mus. | Musique / Music | 1497 | 1829 |
| mycol. | Mycologie / Mycology | 207 | 123 |
| myth. | Mythologie / Mythology | 401 | 544 |
| naut. | Nautique / Nautical Science | 1696 | 230 |
| néol. | Néologisme / Neologisms | 6 | 194 |
| nucl. | Technique Nucléaire / Nuclear Engineering | 274 | 195 |
| occup. | Occupation / Jobs, Employment Market | 7019 | 610 |
| œnol. | Œnologie / Oenology | 301 | 130 |
| onom. | Onomastique / Names of Persons | 193 | 237 |
| optique | Optique / Optics | 318 | 186 |
| orn. | Ornithologie / Ornithology | 3849 | 160 |
| outil. | Outillage / Tools | 1293 | 529 |
| pharm. | Pharmacie / Pharmacy | 755 | 310 |
| philat. | Philatélie / Philately | 14 | 65 |
| philos. | Philosophie / Philosophy | 589 | 1019 |
| phonet. | Phonétique / Phonetics | 66 | 442 |
| photo. | Photographie / Photography | 269 | 860 |
| phys. | Physique / Physics | 1462 | 858 |
| pol. | Politique / Politics | 4956 | 1061 |
| PoSauv. | Pompiers, Service de sauvetage / Firefighting & Rescue | 263 | 144 |
| prov. | Proverbe / Proverb | 26 | 653 |
| psych. | Psychologie / Psychology | 1274 | 970 |
| qualité | Gestion de la qualité / Quality Management | 38 | 294 |
| RadioTV | Télévision et radio / Radio and Television | 615 | 576 |
| relig. | Religion / Religion | 2504 | 727 |
| rhét. | Rhétorique, art oratoire / Rhetoric | 46 | 428 |
| sci. | Science (acad.) / Academic Disciplines | 1021 | 1730 |
| sociol. | Sociologie / Sociology | 2143 | 584 |
| spéc. | (langue de) spécialité; terminologie / Specialized Term | 51 | 390 |
| sport | Sport / Sports | 2928 | 1000 |
| stat. | Statistiques / Statistics | 357 | 378 |
| sylv. | Sylviculture / Forestry | 332 | 182 |
| T | T / Taxonomic terms for animals, plants and fungi (incl. varieties and breeds) | 14513 | 17 |
| tech. | Technique / Technology | 2664 | 1357 |
| TechMéd. | Technologie Médicale / Medical Engineering & Imaging | 286 | 273 |
| télécom. | Télécommunications / Telecommunications | 390 | 564 |
| textile | Textile / Textiles, Textile Industry | 599 | 168 |
| théâtre | Théâtre / Theatre | 659 | 524 |
| tourisme | Tourisme (voir séparé: VocVoy) / Travel Industry | 648 | 562 |
| trafic | Trafic (voir separé: Transport) / Traffic | 1009 | 339 |
| trains | Trains / Rail | 480 | 236 |
| transp. | Transport / Transportation (Land Transport) | 792 | 364 |
| typ. | Typographie, imprimerie / Print, Typography, Layout | 254 | 297 |
| UE | Union européenne / European Union | 67 | 714 |
| Unesco | Patrimoine mondial de l'UNESCO / UNESCO World Heritage | 8 | 284 |
| unit | Unité de mesure / Units, Measures, Weights | 201 | 454 |
| urban | Urbanisme / Urban Planning | 395 | 255 |
| vêt. | Vêtements et mode / Clothing, Fashion | 1748 | 478 |
| VocVoy. | Vocabulaire de voyage / Travellers vocabulary | 354 | 729 |
| zool. | Zoologie / Zoology, Animals | 5496 | 695 |
