Subject  | Description | Entries | Users |
| adm. | Administration publique / (Public) Administration | 1299 | 445 |
| agr. | Agriculture / Agriculture, Aquaculture | 1487 | 310 |
| alim. | Alimentaire, Industrie agro-alimentaire / Foodstuffs Industry | 834 | 322 |
| alpin. | Alpinisme / Climbing, Mountaineering | 239 | 277 |
| anat. | Anatomie / Human Anatomy | 2683 | 566 |
| arch. | Architecture / Architecture | 1331 | 522 |
| archéo. | Archéologie / Archaeology | 276 | 400 |
| armes | Armes / Weapons | 811 | 424 |
| armure | Armure dans le domaine militaire / Historic Armour | 19 | 162 |
| arts | Arts / Art | 1359 | 1293 |
| assur. | Assurance / Insurance | 199 | 182 |
| astron. | Astronomie / Astronomy | 571 | 682 |
| astronau | Astronautique / Astronautics | 85 | 375 |
| audio | Audio, Acoustique / Audiology | 301 | 235 |
| auto | Automobiles / Automotive Engineering | 1385 | 541 |
| aviat. | Aviation / Aviation | 840 | 516 |
| BD | Bande dessinée / Comics and Animated Cartoons | 60 | 383 |
| bible | Bible / Biblical | 183 | 416 |
| bicyc. | Bicyclette et Cyclisme / Bicycle | 287 | 561 |
| biochim. | Biochimie / Biochemistry | 573 | 363 |
| biol. | Biologie / Biology | 1642 | 737 |
| biotech. | Biotechnologie / Biotechnology | 35 | 312 |
| bot. | Botanique / Botany, Plants | 6057 | 442 |
| bourse | Bourse / Stock Exchange | 131 | 281 |
| brass. | Brasserie / Brewing | 99 | 174 |
| chasse | Chasse / Hunting | 194 | 137 |
| chim. | Chimie / Chemistry | 2552 | 600 |
| citation | Citation / Quotation | 9 | 499 |
| comm. | Commerce / Commerce | 2991 | 576 |
| compt. | Comptabilité / Accounting | 265 | 440 |
| constr. | Construction / Construction | 1495 | 361 |
| cosm. | Cosmétique & Soins du corps / Cosmetics & Body Care | 517 | 279 |
| cuis. | Cuisine, aliments / Gastronomy, Cooking | 7252 | 706 |
| danse | Danse / Dance | 214 | 413 |
| dent. | Médecine dentaire, technique dentaire / Dental Medicine | 274 | 138 |
| dr. | Droit / Law | 4913 | 633 |
| drog. | Drogues / Drugs | 220 | 297 |
| écol. | Écologie / Ecology, Environment | 1318 | 773 |
| écon. | Économie / Economy | 2182 | 987 |
| édition | Édition / Publishing | 370 | 284 |
| éduc. | Éducation / Education | 2027 | 1310 |
| électr. | Électrotechnique, électronique / Electrical Engin., Electronics | 1029 | 754 |
| entom. | Entomologie / Entomology | 892 | 118 |
| équi. | Équitation / Equestrianism, Horses | 429 | 140 |
| ésot. | Ésotérisme / Esotericism | 105 | 261 |
| ethn. | Ethnologie / Ethnology | 1183 | 299 |
| F | Fiction / Fiction: Names and Titles in Literature, Film, TV, Arts | 1307 | 867 |
| film | Film / Film | 1450 | 1377 |
| fin. | Finances / Finance | 4153 | 621 |
| géogr. | Géographie / Geography | 4808 | 939 |
| géol. | Géologie / Geology | 1058 | 331 |
| hérald. | Héraldique / Heraldry | 52 | 120 |
| hist. | Histoire / History | 2915 | 1452 |
| horl. | Horlogerie / Watches, Clocks | 130 | 217 |
| hort. | Horticulture / Horticulture | 516 | 260 |
| hydro. | Hydrologie / Hydrology & Hydrogeology | 557 | 120 |
| ichtyo. | Ichtyologie / Ichthyology, fish, fishing | 1808 | 117 |
| immo. | Immobilier / Real Estate | 624 | 250 |
| ind. | Industrie / Industry | 542 | 545 |
| inform. | Informatique / Computer Sciences | 1462 | 1779 |
| ingén. | Ingénieurs et ... (voir aussi tech.) / Engineering | 113 | 1039 |
| internet | Internet / Internet | 394 | 1560 |
| jeux | Jeux / Games | 608 | 989 |
| jouets | Jouets / Toys | 132 | 244 |
| journ. | Journalisme / Journalism | 538 | 477 |
| juron | Juron / Offensive or Pejorative Terms, Expletives | 8 | 128 |
| libr. | Librairie / Library Science | 31 | 207 |
| ling. | Linguistique / Linguistics | 1946 | 1539 |
| littérat. | Littérature / Literature | 1312 | 1344 |
| loc. | Locution / Idiom | 11 | 708 |
| market. | Marketing / Marketing, Advertising | 305 | 576 |
| matériel | Matériaux, Science des Matériaux / Materials Science | 920 | 315 |
| math. | Mathématiques / Mathematics | 3976 | 902 |
| méd. | Médecine / Medicine | 8085 | 904 |
| MédVét. | Médecine vétérinaire / Veterinary Medicine | 198 | 178 |
| météo. | Météorologie / Meteorology | 1361 | 251 |
| meub. | Meubles / Furniture | 580 | 249 |
| mil. | Militaire / Military | 2889 | 449 |
| minér. | Minéralogie / Mineralogy | 354 | 167 |
| mines | Mines / Mining & Drilling | 208 | 119 |
| monnaie | Monnaie / Currencies | 201 | 283 |
| mus. | Musique / Music | 1612 | 1857 |
| mycol. | Mycologie / Mycology | 208 | 124 |
| myth. | Mythologie / Mythology | 417 | 553 |
| naut. | Nautique / Nautical Science | 1758 | 233 |
| néol. | Néologisme / Neologisms | 6 | 194 |
| nucl. | Technique Nucléaire / Nuclear Engineering | 276 | 196 |
| occup. | Occupation / Jobs, Employment Market | 7414 | 620 |
| œnol. | Œnologie / Oenology | 318 | 133 |
| onom. | Onomastique / Names of Persons | 200 | 244 |
| optique | Optique / Optics | 348 | 187 |
| orn. | Ornithologie / Ornithology | 4218 | 163 |
| outil. | Outillage / Tools | 1444 | 539 |
| pharm. | Pharmacie / Pharmacy | 801 | 312 |
| philat. | Philatélie / Philately | 16 | 66 |
| philos. | Philosophie / Philosophy | 664 | 1033 |
| phonet. | Phonétique / Phonetics | 68 | 450 |
| photo. | Photographie / Photography | 280 | 875 |
| phys. | Physique / Physics | 1495 | 870 |
| pol. | Politique / Politics | 5560 | 1072 |
| PoSauv. | Pompiers, Service de sauvetage / Firefighting & Rescue | 289 | 148 |
| prov. | Proverbe / Proverb | 28 | 657 |
| psych. | Psychologie / Psychology | 1379 | 988 |
| qualité | Gestion de la qualité / Quality Management | 48 | 298 |
| RadioTV | Télévision et radio / Radio and Television | 671 | 583 |
| relig. | Religion / Religion | 2705 | 736 |
| rhét. | Rhétorique, art oratoire / Rhetoric | 62 | 434 |
| sci. | Science (acad.) / Academic Disciplines | 1069 | 1762 |
| sociol. | Sociologie / Sociology | 2465 | 594 |
| spéc. | (langue de) spécialité; terminologie / Specialized Term | 56 | 395 |
| sport | Sport / Sports | 3083 | 1011 |
| stat. | Statistiques / Statistics | 368 | 388 |
| sylv. | Sylviculture / Forestry | 340 | 183 |
| T | T / Taxonomic terms for animals, plants and fungi (incl. varieties and breeds) | 15512 | 19 |
| tech. | Technique / Technology | 2842 | 1385 |
| TechMéd. | Technologie Médicale / Medical Engineering & Imaging | 304 | 276 |
| télécom. | Télécommunications / Telecommunications | 423 | 570 |
| textile | Textile / Textiles, Textile Industry | 645 | 171 |
| théâtre | Théâtre / Theatre | 704 | 534 |
| tourisme | Tourisme (voir séparé: VocVoy) / Travel Industry | 751 | 567 |
| trafic | Trafic (voir separé: Transport) / Traffic | 1054 | 345 |
| trains | Trains / Rail | 501 | 239 |
| transp. | Transport / Transportation (Land Transport) | 827 | 369 |
| typ. | Typographie, imprimerie / Print, Typography, Layout | 299 | 302 |
| UE | Union européenne / European Union | 86 | 729 |
| Unesco | Patrimoine mondial de l'UNESCO / UNESCO World Heritage | 8 | 291 |
| unit | Unité de mesure / Units, Measures, Weights | 224 | 458 |
| urban | Urbanisme / Urban Planning | 431 | 259 |
| vêt. | Vêtements et mode / Clothing, Fashion | 1854 | 488 |
| VocVoy. | Vocabulaire de voyage / Travellers vocabulary | 390 | 738 |
| zool. | Zoologie / Zoology, Animals | 6003 | 702 |
