| Acronym | Definition |
|---|
| Esc | Escape (character or keyboard key) |
| Esc | Education Service Center |
| Esc | Embedded Systems Conference |
| Esc | Empire State College (New York) |
| Esc | Electronic Speed Control (DC motor) |
| Esc | European Society of Cardiology |
| Esc | Electronic Stability Control |
| Esc | Employment Security Commission |
| Esc | Eurovision Song Contest |
| Esc | Extended Service Contract (consumer products) |
| Esc | Electronic Systems Center |
| Esc | Equitable Stroke Control (golf scoring modifier) |
| Esc | Electronic Still Camera |
| Esc | Escudo (Portuguese currency) |
| Esc | Embryonic Stem Cell |
| Esc | École Supérieure de Commerce (French) |
| Esc | Economic and Social Council |
| Esc | EISA (Extended Industry Standard Architecture) System Component |
| Esc | Engineering Student Council |
| Esc | Economic and Social Committee (EU) |
| Esc | East Surrey College (UK) |
| Esc | Escalator |
| Esc | Epson Stylus Color (printers) |
| Esc | Endangered Species Chocolate (Indianapolis, IN) |
| Esc | Electrical Service Center |
| Esc | Erosion and Sediment Control |
| Esc | Environmental Support Center |
| Esc | Extended Service Coverage (warranties) |
| Esc | English Speaking Club (various locations) |
| Esc | Educational Software Cooperative |
| Esc | European Service Centre (various locations) |
| Esc | Europa Shopping Center (Slovakia) |
| Esc | Epson Stylus Color |
| Esc | Epson Standard Code |
| Esc | E-Server Solution Connection |
| Esc | Experimental Safety Car |
| Esc | Enterprise Secure Cast |
| Esc | Extension Start Code |
| Esc | Enterprise System Connection |
| Esc | Escape |
| Esc | Enhanced Security Configuration |
| Esc | Electronic Clearing Service (finance) |
| Esc | Europe Sanitaire Chauffage (French: Europe Sanitary and Heating) |
| Esc | Essential Services Commission (Australia) |
| Esc | English-Speaking Countries |
| Esc | Enterprise Services Center (US DOT) |
| Esc | Electrical Safety Council (UK) |
| Esc | Executive Search Consultant (headhunter) |
| Esc | English Speaking Community (various locations) |
| Esc | Executive Steering Committee |
| Esc | Education for Sustainable Consumption (various organizations) |
| Esc | Emotional and Spiritual Care (various organizations) |
| Esc | Endangered Species Committee |
| Esc | European Seismological Commission |
| Esc | Emergency Services Coordinator (California) |
| Esc | Evergreen State College (Washington) |
| Esc | Extended Static Checking |
| Esc | Energy Services Coalition |
| Esc | Enterprise Software Consulting |
| Esc | Escuintla (Guatemala territorial division) |
| Esc | Expeditionary Sustainment Command (Army Modular Logistics unit) |
| Esc | European Society of Contraception |
| Esc | English Study Centre (UK) |
| Esc | Environmental Stress Cracking |
| Esc | Express Service Code |
| Esc | Enterprise Support Center (various locations) |
| Esc | European Stroke Conference |
| Esc | Earth Science Centre |
| Esc | European Social Charter |
| Esc | Endangered Species Coalition (Washington, DC) |
| Esc | Equine Science Center |
| Esc | Environmental Systems Corporation |
| Esc | Electronic Spark Control |
| Esc | Evergreen Safety Council |
| Esc | European Shippers' Council |
| Esc | Eurobodalla Shire Council (Australia) |
| Esc | Environmental Science Center |
| Esc | Electronic Service Center |
| Esc | Employee Service Center |
| Esc | Every Second Counts |
| Esc | Ethical, Social and Cultural |
| Esc | Electric Sheep Company (New York) |
| Esc | European Society of Criminology |
| Esc | Entomological Society of Canada |
| Esc | Electronic Security Command |
| Esc | Ethics and Standards Committee (various organizations) |
| Esc | Ethical Standards Command (Australia) |
| Esc | Education Sub-Committee (various organizations) |
| Esc | English Speaking Conference (various organizations) |
| Esc | Education, Sports and Culture (various locations) |
| Esc | Escadas (Portuguese: stairs; postal usage) |
| Esc | École Supérieur de Couverture (French: High School Coverage) |
| Esc | Eastern Snow Conference |
| Esc | European Shooting Confederation |
| Esc | Educational Services Commission |
| Esc | European Student Convention |
| Esc | Energy Solutions Center |
| Esc | Economics Society of Calgary (Alberta, Canada) |
| Esc | European Studies Consortium |
| Esc | Engine Start Command (US NASA) |
| Esc | Executive Service Corps of Washington |
| Esc | Electric Station Climatisation (French: Electric Air Station) |
| Esc | Enterprise Social Computing |
| Esc | Evaluation Steering Committee (various organizations) |
| Esc | European Students' Conference |
| Esc | Egyptian Satellite Channel |
| Esc | Environmental Sustainability Committee |
| Esc | English School of Canada (Toronto, Canada) |
| Esc | Ethnic Student Center |
| Esc | Environmental Steering Committee |
| Esc | English-Speaking Caribbean |
| Esc | Ecumenical Stewardship Center |
| Esc | Ecole des Sciences Criminelles |
| Esc | Email Security Conference |
| Esc | Eagle Ski Club (UK) |
| Esc | Environmental Stewardship Concepts (Henrico, VA) |
| Esc | Engineering Support Center |
| Esc | Edison Sailing Center (Florida) |
| Esc | Electronic Supply Chain |
| Esc | Endometrial Stromal Cell |
| Esc | English Sports Council (UK) |
| Esc | Enterprise Security Client |
| Esc | East Side Connection (gaming clan) |
| Esc | Eacham Shire Council (Australia) |
| Esc | Extra-Statutory Concessions |
| Esc | Edmond Soccer Club (Edmond, OK, USA) |
| Esc | Expert Systems Consulting |
| Esc | European Simulation Congress |
| Esc | Employment Studies Centre (Australia) |
| Esc | Executive Support Center (Pentagon command center) |
| Esc | Engineering Service Circuit |
| Esc | Executive Steering Council |
| Esc | Eastern Shore Chapter (various organizations) |
| Esc | Export Service Center |
| Esc | Eastside Specialty Center (Washington) |
| Esc | Essential Shared Capability (various organizations) |
| Esc | Electrical Safety Committee |
| Esc | Eldorado Sport Coupe (Cadillac automobile) |
| Esc | Escanaba, MI, USA - Delta County Airport (Airport Code) |
| Esc | European Support Centre |
| Esc | European Space Conference |
| Esc | Eindhovens Studenten Corps (Netherlands) |
| Esc | Exercise Specification Conference (various locations) |
| Esc | Entertainment Software Charity |
| Esc | Education Standards Commission |
| Esc | Elementary Concepts in Statistics |
| Esc | Economic Security Corporation |
| Esc | Earth Simulation Center |
| Esc | Electronic System Controller |
| Esc | Employment Separation Certificate (Australia) |
| Esc | Engineering Science Courses |
| Esc | European Studies Conference |
| Esc | Economics of Software and Computation |
| Esc | Energy Systems Centre (Australia) |
| Esc | Employment Status Code |
| Esc | Erdos-Strauss Conjecture |
| Esc | École de Surf Côte Française (French: French Coast Surf School) |
| Esc | Enhanced Speech Circuit |
| Esc | Equipment Serviceability Criteria |
| Esc | Entertainment Service Center (wireless entertainment software) |
| Esc | Evaluation Services Center |
| Esc | Endogenous Sunk Costs |
| Esc | European Stevia Center |
| Esc | Electrical Systems Consultants, Inc. |
| Esc | Energía Solar Centroamericana (Spanish: Solar Energy Central America) |
| Esc | Environment Stress Cracking |
| Esc | Enhanced Satellite Capability |
| Esc | Evaporative Spray Cooling |
| Esc | Egypt Study Circle (philatelic research group) |
| Esc | Electronic System Command |
| Esc | European Standardisation Committee |
| Esc | Engineering Systems and Computing |
| Esc | Executive and Supervisory Committee |
| Esc | Essex Scooby Crew (Subaru Car club based in Essex) |
| Esc | Environmental System Controller |
| Esc | Environmental Safety Center |
| Esc | Enterics-STD-Chromatography |
| Esc | Electrostatic Deflector |
| Esc | Extra Scan Chain |
| Esc | Expert Service Center |
| Esc | Extended Synchronizing Codeword |
| Esc | Extended Spectrum Capacity |
| Esc | Enterprise Standard Cost |
| Esc | Executive Seminar Center |
| Esc | Esrange Space Center (Swedish Space Corporation) |
| Esc | East Side Clique |
| Esc | Estes Satellite & Communications, Inc. |
| Esc | Electrical Systems Center |
| Esc | Engineering Semiconductor Courses |
| Esc | Elected Staff Council |
| Esc | Engineering Service Contractor |
| Esc | Environmental Sustainability Workshop |
| Esc | Endangered Species Commission |
| Esc | Essentiality/Criticality/Sensitivity (security) |
| Esc | Enemy Situation Capabilities |
| Esc | Environmental Studies Contract |
| Esc | Electronic Student Companion |
| Esc | Enhanced Service Connection |
| Esc | Equipment Structure Code |
| Esc | Electro-Static Clamp |
| Esc | ELINT Subsystem Computer |
| Esc | Employed Site Commander |
| Esc | Early Stage Control (engineering) |
| Esc | Equipment Status Chart |
| Esc | Enemy Situation Components |
| Esc | Equal Status Council in Norway (women's policy agency) |