| Acronym | Sense | Language | Topics | 
|---|---|---|---|
| ED | Engineering Directive | In English | → Engineering, technology | 
| EDA | Études Détaillées d'Accidents | In French | → Accidents, risks, safety → Transport and postal services  | 
| EDA | Electronic Display Assembly | In English | → Human-computer interaction → Electronics  | 
| EDA | Étude Détaillée d'Accident | In French | → Accidents, risks, safety | 
| EDC | Engineering Data Center | In English | → Knowledge management → Engineering, technology  | 
| EDC | Engineering Design Change | In English | → Engineering, technology | 
| EDC | EUROLAS Data Center | In English | → Data → Astronautics → Geodesy, cartography  | 
| EDCC | Engineering Drawing Control Center | In English | → Engineering, technology | 
| EDCP | Engineering Design Change Proposal | In English | → Engineering, technology | 
| EDCS | Electrical Distribution and Control System | In English | → Electrical engineering | 
| EDCTP | European and Developing Countries Clinical Trials Programme | In English | → Pharmacology, toxicology | 
| EDDL | Electronic Device Description Language | In English | → Computer architecture → Computer hardware → Electronics  | 
| EDE | Établissement Départemental d'Élevage | In French | → Agricultural sciences → France  | 
| EDE | Elementos Decorativos Eléctricos (www.e-d-e.com) | In Spanish | → Electrical engineering | 
| EDENOR | Empresa Distribuidora y Comercializadora Norte (www.edenor.com.ar) | In Spanish | → Electrical engineering → Argentina  | 
| EDF | Électricité de France (www.edf.fr) | In French | → Energy economics → Electrical engineering → France  | 
| EDF | Engineering Data File | In English | → Files → Data → Engineering, technology  | 
| EDF-T | Électricité de France-Trading | In French | → Finance → Electrical engineering → France  | 
| EDFA | Erbium Dopped Fiber Amplifier | In English | → Telecommunications | 
| EDFI | Électricité de France International | In French | → Electrical engineering → France  | 
| EDGE | Enhanced Data Rates for GSM Evolution | In English | → Telecommunications | 
| EDIF | Electronic Design Interchange Format | In English | → Data → Electronics  | 
| EDIFICAS | Échange de données informatisées fiscales, informationnelles, comptables, analytiques et d'audit, et sociales | In French | → Labour, labour economics → Trade → Accounting  | 
| EDIV | Engineering Design Intent Verification | In English | → Engineering, technology | 
| EDL | Engineering Development Laboratory | In English | → Research institutes → Engineering, technology  | 
| EDLN | Engineering Development Logic Network | In English | → Engineering, technology | 
| EDLS | Engineering Drawing Library System | In English | → Engineering, technology | 
| EDM | Efficience et Déficience Motrices | In French | → Pathology | 
| EDM | Études et Développement Mécaniques | In French | → Mechanical engineering | 
| EDM | École Doctorale Médicament | In French | → Higher education, universities → Pharmacology, toxicology  | 
| EDM | Énergie du Mali | In French | → Energy economics → Electrical engineering  | 
| EDM | Electrical Discharge Machining | In English | → Electrical engineering | 
| EDM | Engineering Development Model | In English | → Engineering, technology | 
| EDMA | European Diagnostic Manufacturers Association | In English | → Associations → Diagnostics  | 
| EDO | Extended Duration Orbiter | In English | → Astronautics | 
| EDO | Extended-Duration Orbiter | In English | → Astronautics | 
| EDÖ | Epilepsie Dachverband Österreich (www.epilepsie.at) | In German | → Organizations and associations → Neurology → Austria  | 
| EDOMP | Extended Duration Orbiter Medical Project | In English | → Medicine → Astronautics  | 
| EDONA | Environnement de Développement aux Normes de l'Automobile | In French | → Software → Automobile manufacturing  | 
| EDP | Energias de Portugal (www.edp.pt) | In Portuguese | → Energy economics → Electrical engineering → Portugal  | 
| EDP | Electricidade de Portugal (www.edp.pt) | In Portuguese | → Electrical engineering → Portugal  | 
| EDQM | European Directory for Quality of Medecine | In English | → Libraries → Medicine  | 
| EDR | Évaluation Détaillée des Risques | In French | → Accidents, risks, safety | 
| EDR | Engineering Design Review | In English | → Engineering, technology | 
| EDROME | Exploration et exploitation Durable des Ressources Océaniques Minérales et Énergétiques | In French | → Energy economics → Mining  | 
| EDRS | European Data Relay Satellite | In English | → Data → Astronautics → Telecommunications  | 
| EDS | Electrical Distribution System | In English | → Electrical engineering | 
| EDS | Engineering Data System | In English | → Engineering, technology | 
| EDS | Engineering Design System | In English | → Engineering, technology | 
| EDS | Engineering Development Schedule | In English | → Engineering, technology | 
| EDS | Établissement de Défense Sociale | In French | → Psychiatry | 
| EDSR | Escadron Départemental de la Sécurité Routière | In French | → Regional administration → Transport and postal services  | 
| EDT | Électricité de Tahiti (www.edt.pf) | In French | → Energy economics → Electrical engineering  | 
| EDT | Engineering Design Team | In English | → Engineering, technology | 
| EE | Electrical Engineering | In English | → Electrical engineering | 
| EEA | Energy Efficiency Agency | In English | → Energy economics | 
| EEA | Électronique, Électrotechnique, Automatique | In French | → Electrical engineering → Electronics  | 
| EEB | Encefalopatia Espongiforme Bovina = BSE | Bovine Spongiform Encephalopathy | In English = ESB | Encéphalopathie Spongioforme Bovine | In French = BSE | Bova Spongoforma Encefalopatio | In Esperanto = BSE | Bovine Spongiforme Enzephalopathie | In German = BSE | Bovin Süngerimsi Ensefalopati | In Turkish = ESB | Encephalopathia Spongiforme Bovin | In Interlingua = BSE | Boviene Spongiforme Encefalopathie | In Dutch = GSE | Goveđa Spongiformna Encefalopatija | In Serbo-Croatian = ESB | Encefalopatia Spongiforme Bovina | In Italian = BSE | Bovinní Spongiformní Encefalopatie | In Czech = BSE | Bova Spongeca Encefalopatio | In Esperanto = EEB | Encefalopatía Espongiforme Bovina | In Spanish = ГЭКРС | Губчатая энцефалопатия крупного рогатого скота | In Russian = EEB | Encefalopatia Espongiforme Bovina | In Catalan = ESB | Enseffalopathi Sbyngffurf Buchol | In Welsh = BEE | Behien Entzefalopatia Espongiforme | In Basque = ESB | Einceifileapaite Spúinseach Bhólachta | In Irish = EEB | Encefalopatía Esponxiforme Bovina | In Galician = ESB | Encefalopatia Spongiformă Bovină | In Romanian = ГЕВРХ | Губчастоподібна енцефалопатія великої рогатої худоби | In Ukrainian  | 
In Portuguese | → Veterinary medicine | 
| EEB | Encefalopatía Espongiforme Bovina = BSE, ESB, GSE, ГЭКРС, BEE, ГЕВРХ (look above)  | 
In Spanish | → Veterinary medicine | 
| EEB | Encefalopatia Espongiforme Bovina = BSE, ESB, GSE, ГЭКРС, BEE, ГЕВРХ (look above)  | 
In Catalan | → Veterinary medicine | 
| EEB | Encefalopatía Esponxiforme Bovina = BSE, ESB, GSE, ГЭКРС, BEE, ГЕВРХ (look above)  | 
In Galician | → Veterinary medicine | 
| EEC | Études et Économie de la Construction | In French | → Civil engineering → Construction  | 
| EECA | European Electronic Component Manufacturers Association | In English | → Associations → Electronics  | 
| EEE | Electronic, Electrical, and Electromechanical | In English | → Mechanical engineering → Electrical engineering → Electronics  | 
| EEEE | Ελληνική Εθνική Ένωση κατά της Επιληψίας (www.epilepsy-greece.com) | In Greek | → Associations → Neurology → Greece  | 
| EEEU | End Effector Electronics Unit | In English | → Electronics | 
| EEG | Elektro-Enzephalogramm/Elektro-Enzephalographie | In German | → Neurology | 
| EEG | Energy Economics Group | In English | → Organizations and associations → Energy economics  | 
| EEG | Electroencephalography | In English | → Neurology | 
| EEG | Erdöl Erdgas Gommern GmbH | In German | → Energy economics → Chemical technology  | 
| EEG | Erneuerbare-Energien-Gesetz | In German | → Politics → Energy economics  | 
| EEHV | Ester Éthylique d'Huile Végétale | In French | → Biotechnology → Chemical technology  | 
| EEI | Edison Electrical Institute (www.eei.org) | In English | → Organizations and associations → Electrical engineering  | 
| EEL | Electrical Equipment List | In English | → Electrical engineering | 
| EEM | Earth Entry Module | In English | → Astronautics | 
| EEM | Électromécanicien d'Exploitation et de Maintenance | In French | → Mechanical engineering → Electrical engineering  | 
| EEP | Electronic Equipment Package | In English | → Electronics | 
| EEPCA | European Electrical Products Certification Association | In English | → Associations → Electrical engineering  | 
| EEPSEA | Economy and Environment Program for Southeast Asia | In English | → Economics → Environmental technology, water supply, waste management  | 
| EEQ | Erneuerbare Energiequelle | In German | → Energy economics | 
| eERG | End-use Efficiency Research Group | In English | → Energy economics → Mechanical engineering  | 
| EERI | Estonian Energy Research Institute | In English | → Research institutes → Energy economics  | 
| EES | Electronic Switching System | In English | → Electronics | 
| EES | Ejection Escape Suit | In English | → Aeronautics, aircraft → Astronautics  | 
| EES | Emergency Ejection Suit | In English | → Aeronautics, aircraft → Astronautics  | 
| EES | Escape Ejection Suit | In English | → Aeronautics, aircraft → Astronautics  | 
| EET | Erneuerbare Energieträger | In German | → Energy economics | 
| EETB | Electronic/Electrical Termination Building | In English | → Electrical engineering → Electronics  | 
| EEU | Extravehicular Excursion Unit | In English | → Astronautics | 
| EEV | Enhanced Environmentally friendly Vehicle | In English | → Vehicle engineering | 
| EEyeR | Experimental Eye Research | In English | → Serial publications, periodicals → Biological sciences → Anatomy  | 
| EF | Expedited Forwarding | In English | → Networks, communication → Telecommunications  | 
| EF | Explosion de Fumée | In French | → Firefighting | 
| EFA | Experiment Flight Application | In English | → Aeronautics, aircraft → Astronautics  | 
| EFA | Essential Fatty Acid | In English | → Nutrition | 
| EFAP | École Française des Attachés de Presse (et des professionnels de la communication) (www.efap.com) | In French | → Newspapers, journalism → Higher education, universities → 659 → France  | 
| EFB | European Federation of Biotechnology | In English | → Organizations and associations → Biotechnology  | 
| EFC | European Fuel Cell (www.fuelcelleurope.org) | In English | → Energy economics → Vehicle engineering → Europe  | 
| EFC | Environmental Facilities Corporation | In English | → Environmental protection → Environmental technology, water supply, waste management  | 
| EFCG | European Fine Chemical Group (http://efcg.cefic.org) | In English | → Organizations and associations → Chemicals  | 
| EFDA | European Fusion Development Association (www.efda.org) | In English | → Associations → 53912 → Nuclear technology  | 
| EFDV | École Française de Dressage de Veau | In French | → Specialized or polytechnical colleges → Agricultural sciences → France  | 
| EFESE | Économie, Fonctionnement et Études des Systèmes Énergétiques | In French | → Energy economics → Electrical engineering  | 
| EFF | Electronic Frontier Foundation | In English | → Foundations → Electronics  | 
| EFFI | Electronic Frontier Finland | In English | → Organizations and associations → Electronics → Finland  | 
| EFG | Energieforschungsgemeinschaft | In German | → Energy economics | 
| EFI | Ensemble Fourgon d'Incendie | In French | → Automobile manufacturing → Firefighting  | 
| EFIP | European Federation of Inland Ports = FEPI | Fédération Européenne des Ports Intérieurs | In French = EVB | Europäischer Verband der Binnenhäfen | In German  | 
In English | → Organizations and associations → Transport and postal services  | 
| EFLT | Enhanced Forward Link Trilateration | In English | → Telecommunications | 
| EFOG | Elgin Franklin Oil & Gas Ltd | In English | → Energy economics → Chemical technology  | 
| EFOiGR | Europejski Fundusz Orientacji i Gwarancji Rolnej = FEOGA | Fonds Européen d'Orientation et de Garantie Agricole | In French = EAGFL | Europäischer Ausrichtungs- und Garantiefonds für Landwirtschaft | In German = FEAOG | Fondo Europeo Agricolo di Orientamento e di Garanzia | In Italian = EAGGF | European Agriculture Guidance and Guarantee Funds | In English = EUGFJ | Europeiska utvecklings- och garantifonden för jordbruket | In Swedish  | 
In Polish | → International relations → European Union → Agricultural sciences  | 
| EFP | ESA Furnished Property | In English | → Astronautics | 
| EFP | Etat de Fin de Palier | In French | → Nuclear technology | 
| EFPG | École Française de Papeterie et des industries Graphiques | In French | → Specialized or polytechnical colleges → Paper and board industry → Graphic industries, printing, publishing → France  | 
| EFPIA | European Federation of Pharmaceutical Industries and Associations (www.efpia.org) | In English | → Organizations and associations → Pharmacology, toxicology  | 
| EFR | European Federation for Colorectal Cancer | In English | → Organizations and associations → Oncology → 6163  | 
| EFR | Exploration Fonctionnelle Respiratoire | In French | → Diagnostics → Chest diseases  | 
| EFSA | European Food Safety Authority = EBL | Europäische Behörde für Lebensmittelsicherheit | In German = AESA | Autorité Européenne de Sécurité des Aliments | In French  | 
In English | → European Union → Accidents, risks, safety → Nutrition → Food technology  | 
| EFSMA | European Federation of Sports Medicine Associations | In English | → Organizations and associations → Medicine → Sport, physical exercises  | 
| EFSSS | Engine Failure Sensing and Shutdown System | In English | → Vehicle engineering | 
| EFTO | Encrypted For Transmission Only | In English | → Telecommunications | 
| EFTPOS | Electronic Funds Transfer at Point Of Sale | In English | → Trade → Telecommunications  | 
| EFX | Épreuve Fonctionnelle à l’Exercice | In French | → Diagnostics → Chest diseases → Sport, physical exercises  | 
| EGAS | Egyptian Natural Gas Holding Company (www.egas.com.eg) | In English | → Chemical technology → Egypt  | 
| EGB | Electronic Gimbal Box | In English | → Astronautics → Electronics  | 
| EGCTU | Établissement de Gestion et de Contrôle du Trafic Urbain | In French | → Transport and postal services | 
| EGE | Embrasement Généralisé Éclair | In French | → Firefighting | 
| EGEC | European Geothermal Energy Council | In English | → Energy economics | 
| EGI | European Grid Initiative | In English | → Networks, communication → Telecommunications  | 
| EGIL | Electrical, General Instrumentation, and Lighting | In English | → Electrical engineering | 
| EGKS | Europese Gemêenschap voo Kooln en Stoal = EKSF | Europæiske Kul- og Stålfællesskab | In Danish = ESUO | Evropské společenství uhlí a oceli | In Czech = EZUČ | Europska zajednica za ugljen i čelik | In Croatian = CECA | Comunidad Europea del Carbón y del Acero | In Spanish = CECA | Communauté Européenne du Charbon et de l'Acier | In French = ECSC | European Coal and Steel Community | In English = ЕОВС | Европейската общност за въглища и стомана | In Bulgarian = CECA | Comunitat Europea del Carbó i de l'Acer | In Catalan = EGKS | Europäische Gemeinschaft für Kohle und Stahl | In German = CECA | Comunidade Europea do Carbón e do Aceiro | In Galician = CECA | Comunità Europea del Carbone e dell'Acciaio | In Italian = EWWiS | Europejska Wspólnota Węgla i Stali | In Polish = CECA | Comunautat Europèa del Carbon e de l'Acièr | In Occitan = EKSF | Det europeiske kull- og stålfellesskap | In Norwegian = EGKS | Europese Gemeenschap voor Kolen en Staal | In Dutch = ESZAK | Európai Szén- és Acélközösség | In Hungarian = CECA | Comunidade Europeia do Carvão e do Aço | In Portuguese = CECO | Comunitatea Europeană a Cărbunelui şi Oţelului | In Romanian = ЕОУС | Европейское объединение угля и стали | In Russian = ESUO | Európske spoločenstvo pre uhlie a ocel | In Slovak = EHYT | Euroopan hiili- ja teräsyhteisö | In Finnish = EKSG | Europeiska kol- och stålgemenskapen | In Swedish = EAPB | Europos anglių ir plieno bendrija | In Lithuanian  | 
In Vlaams | → International relations → International economic cooperation → Mining → Metallurgy  | 
| EGKS | Europäische Gemeinschaft für Kohle und Stahl = EKSF, ESUO, EZUČ, CECA, ECSC, ЕОВС, EWWiS, ESZAK, CECO, ЕОУС, EHYT, EKSG, EAPB (look above)  | 
In German | → International relations → International economic cooperation → Mining → Metallurgy  | 
| EGKS | Europese Gemeenschap voor Kolen en Staal = EKSF, ESUO, EZUČ, CECA, ECSC, ЕОВС, EWWiS, ESZAK, CECO, ЕОУС, EHYT, EKSG, EAPB (look above)  | 
In Dutch | → International relations → International economic cooperation → Mining → Metallurgy  | 
| EGL | External Genital Lesion | In English | → Pathology | 
| EGNOS | European Geostationary Navigation Overlay Service | In English | → Astronautics | 
| EGPC | Egyptian General Petroleum Corporation (www.egpc.com.eg) | In English | → Energy economics → Chemical technology → Egypt  | 
| EGS | Eijkman Graduate School for Immunology and Infectious Diseases (www.eijkmanschool.org) | In English | → Research institutes → Higher education, universities → Immunology and allergy → Infectious diseases  | 
| EGS | Évaluation Gérontologique Standardisée | In French | → Gerontology | 
| EGSE | Electrical Ground Support Equipment | In English | → Electrical engineering | 
| EGT | Entreprise Générale de Télécommunications | In French | → Telecommunications | 
| EHA | European Hematology Association | In English | → Associations → Blood and circulatory system  | 
| EHA | Electrohydraulic Actuator | In English | → Mechanical engineering → Electrical engineering  | 
| EHB | Engagement Hors Bilan | In French | → Accounting | 
| EHC | European Haemophilia Consortium (www.ehc.eu) | In English | → Organizations and associations → Blood and circulatory system → Pathology → Europe  | 
| EHC | Earthwind Holding Corporation | In English | → Military affairs → Military engineering  | 
| EHD | Endowment for Human Development | In English | → Obstetrics | 
| EHD | Échelle d'Humeur Dépressive | In French | → Psychology → Neurology  | 
| EHD | École à l'Hôpital et à Domicile | In French | → Associations → Education → Medicine  | 
| EHD | Epizootic Hemorrhagic Disease | In English | → Veterinary medicine | 
| EHF | European Health Forum | In English | → Medicine | 
| EHFG | European Health Forum Gastein | In English | → Medicine | 
| EHOT | External Hydrogen/Oxygen Tank | In English | → Astronautics | 
| EHP | Effective Horsepower | In English | → Mechanical engineering | 
| EHP | Electrical Horsepower | In English | → Electrical engineering | 
| EHPAD | Établissement d'Hébergement pour Personnes Agées Dépendantes | In French | → Accommodation → Gerontology  | 
| EHPRN | European Health Policy Research Network | In English | → Public health and hygiene | 
| EHS | Environmental Health Services | In English | → Medicine | 
| EHTP | École Hassania des Travaux Publics (www.ehtp.ac.ma) | In French | → Specialized or polytechnical colleges → Military engineering → Morocco  | 
| EHYT | Euroopan hiili- ja teräsyhteisö = EGKS, EKSF, ESUO, EZUČ, CECA, ECSC, ЕОВС, EWWiS, ESZAK, CECO, ЕОУС, EKSG, EAPB (look above)  | 
In Finnish | → International relations → International economic cooperation → Mining → Metallurgy  | 
| EI | Energi Industrien | In German | → Industry, industrial policy → Energy economics  | 
| EI | Electronics Interface | In English | → Electronics | 
| EI | Événement Indésirable | In French | → Pharmacology, toxicology | 
| EIA | Electrical Industries Association (www.eia.org) | In English | → Associations → Electrical engineering  | 
| EIA | Energy Information Administration (www.eia.doe.gov) | In English | → Central administration → Energy economics  | 
| EIAA | European Interactive Advertising Association (www.eiaa.net) | In English | → Associations → Advertising → Networks, communication  | 
| EIAK | Elterninitiative Anfallkranker Kinder Wien | [FE] | → Organizations and associations → Pediatry → Austria  | 
| EIC | Experimental Intercom | In English | → Telecommunications | 
| EICT | European Center for Information and Communication Technologies (www.eict.de) | In English | → Computer science → Telecommunications → Europe  | 
| EIE | Équipements et Installations Électriques | In French | → Electrical engineering | 
| EIER | École Inter-états d'Ingénieurs de l'Équipement Rural | In French | → Specialized or polytechnical colleges → Agricultural sciences  | 
| EIfER | European Institute for Energy Research (www.eifer.uni-karlsruhe.de) | In English | → Research institutes → Energy economics → Electrical engineering  | 
| EIG | Événement Indésirable Grave | In French | → Pharmacology, toxicology | 
| EIGA | European Industrial Gases Association (www.eiga.org) | In English | → Associations → Chemical technology  | 
| EIGSI | École d'Ingénieurs en Génie des Systèmes Industriels (www.eigsi.fr) | In French | → Specialized or polytechnical colleges → Engineering, technology → France  | 
| EIHP | Energy Institute Hrvoje Pozar | In English | → Energy economics | 
| EIM | Espace Intima Média = IMT | Intima Media Thickness | In English  | 
In French | → Blood and circulatory system → Cardiology  | 
| EIN | European Informatics Network | In English | → Networks, communication → Telecommunications  | 
| EIP | Europäische und Internationale Programme | In German | → Mathematics and natural sciences | 
| EIP | Empire Innovation Program | In English | → Mathematics and natural sciences | 
| EIR | Equipment Identity Register | In English | → Telecommunications | 
| eIRR | Expected Internal Rate of Return | In English | → Finance → Accounting  | 
| EIS | Electrical Integration System | In English | → Electrical engineering | 
| EITS | Enhancing International Travel Security | In English | → Transport and postal services | 
| EIU | Engine Interface Unit | In English | → Human-computer interaction → Astronautics  | 
| EIUM | École d'Ingénieurs de l'Université de Maurice | In French | → Specialized or polytechnical colleges → Engineering, technology  | 
| EIV | Energieinstitut Vorarlberg | In German | → Energy economics | 
| EIVT | Electrical and Instrumentation Verification Test | In English | → Electrical engineering | 
| EIVT | Electrical Interface Verification Test | In English | → Electrical engineering | 
| EIVT | Electronic Installation Verification Test | In English | → Electronics | 
| EJEE | European Journal of Engineering Education | In English | → Serial publications, periodicals → Education → Engineering, technology  | 
| EJFLU | Europeiska jordbruksfonden för landsbygdsutveckling = FEADER | Fonds Européen Agricol pour le Développement Rural | In French = FEADER | Fondo Europeo Agrícola de Desarrollo Rural | In Spanish = ELFUL | Europæiske Landbrugsfond for Udvikling af Landdistrikterne | In Danish = ELER | Europäischer Landwirtschaftsfonds für die Entwicklung des ländlichen Raums | In German = ΕΓΤΑΑ | Ευρωπαϊκό Γεωργικό Ταμείο Αγροτικής Ανάπτυξης | In Greek = EAFRD | European Agricultural Fund for Rural Development | In English = FEASR | Fondo Europeo Agricolo per lo Sviluppo Rurale | In Italian = ELFPO | Europees Landbouwfonds voor Plattelandsontwikkeling | In Dutch = FEADER | Fundo Europeu Agrícola de Desenvolvimento Rural | In Portuguese  | 
In Swedish | → Agricultural sciences | 
| EJM | Épitaxie par Jets Moléculaires = MBE | Molecular Beam Epitaxy | In English  | 
In French | |
| EKF | Extended Kalman Filter | In English | → Computer science → Electronics  | 
| EKSF | Europæiske Kul- og Stålfællesskab = EGKS, ESUO, EZUČ, CECA, ECSC, ЕОВС, EWWiS, ESZAK, CECO, ЕОУС, EHYT, EKSG, EAPB (look above)  | 
In Danish | → International relations → International economic cooperation → Mining → Metallurgy  | 
| EKSF | Det europeiske kull- og stålfellesskap = EGKS, ESUO, EZUČ, CECA, ECSC, ЕОВС, EWWiS, ESZAK, CECO, ЕОУС, EHYT, EKSG, EAPB (look above)  | 
In Norwegian | → International relations → International economic cooperation → Mining → Metallurgy  | 
| EKSG | Europeiska kol- och stålgemenskapen = EGKS, EKSF, ESUO, EZUČ, CECA, ECSC, ЕОВС, EWWiS, ESZAK, CECO, ЕОУС, EHYT, EAPB (look above)  | 
In Swedish | → International relations → International economic cooperation → Mining → Metallurgy  | 
| ELACS | Extended-Life Attitude Control System | In English | → Astronautics | 
| ElBah | Elektrische Bahnen | In German | → Serial publications, periodicals → Electrical engineering → Vehicle engineering  | 
| ELC | European Lighting Council | In English | → Organizations and associations → Electrical engineering → Environmental technology, water supply, waste management  | 
| ELCIDIS | ELectric CIty DIstribution System | In English | → Energy economics → Electrical engineering → Automobile manufacturing  |