MEC meaning in Regional ?

Answer:

What is Medieval European Coinage mean?

Medieval European Coinage is a book series on medieval coins published by Cambridge University Press in association with the Fitzwilliam Museum, Cambridge. The project was the idea of professor Philip Grierson (1910-2006) and Mark Blackburn (1953-2011) was the first general editor. It will cover the coinages of Europe for the period c.450-1500. It has been described as the "first comprehensive survey of European medieval coinages since the Traité de numismatique du moyen âge of Engel and Serrure" (1891-1905).

reference

Full Form	Category
Mathematics Education Collaborative	Academic & Science
Mecklenburg Electric Cooperative	Academic & Science
Middle East College	Academic & Science
Microbial Electrolysis Cell	Academic & Science
Medical Education Center	Academic & Science
Mississippi Electronic Courts	Academic & Science
Mayville Engineering Co	Academic & Science
Manta	Airport Code
Mutual Execution of Contract	Business
Mediterranean Exploration Company	Business
Metro Exhibit Corporation	Business
Mercado Electrónico Continuo	Business
Midamerican Energy Holdings Company	Business
Mountain Equipment Company	Business
Mayville Engineering Company	Business
Marginal External Cost	Business
Mobile Entertainment Center	Business
Manufacturing, Engineering, and Construction	Business
Mountain Equipment Company Vietnam	Business
Mecom Group	Business
Mountain Equipment Co.	Business
Malaysia Electric Corporation	Business
Marianas Energy Corporation	Business
Most Efficient Chemistry	Chemistry
Management Excellence Community	Community
Michigan Environmental Council	Community
MacMillan English Campus	Community
Mountain East Conference	Community
Metropolitan Educational Council	Community
Microsoft Exchange Conference	Community
Medical Education Collaborative	Community
Merrimack Education Center	Community
Mechanical Electronics and Computing	Computing
Master Electronic Corporation	Computing
Mobile Equipment Console	Computing
Multiple Ethernet Cable	Computing
Multichassis Etherchannel	Computing
Media Expansion Card	Computing
Multi-Access Edge Computing	Computing
Memory Efficient Convolution	Computing
Microsoft Enterprise Cube	Computing
Master Event Collector	Computing
Mobile Edge Computing	Computing
Microsoft Experience Center	Computing
Megacoin	Cryptocurrency
Medgar Evers College	Educational Institute
Maximus Mecca Source File	File Type
Matter in Extreme Conditions	General
Macro Expansion Counter	General
Malawi electoral commission	General
Medical Electronic Construction	General
Modeling Experiment and Computation	General
Most Expensive Cars	General
Middle European Championship	General
Modular Energy Carrier	General
Matra Enthusiasts Club	General
Messerschmitt Enthusiasts Club	General
Michigan Eclipse Club	General
Motronic Engine Control	General
Mid Engined Car	General
Mise En Circulation	General
Motor Electronics Coolant	General
Mobile Education Centre	General
Mitsubishi Eclipse Cross	General
Motor Enthusiasts Club	General
Mopar Express Care	General
Many Enemas Coming	General
Middle East Center	General
Middle Eastern Cinemas	General
Missouri Ethics Commission	General
Miami Entrepreneurship Center	General
Minimal Effective Concentration	General
Mobile Engagement Center	General
Manufacturing Exploration and Combat	General
Materials Energy and Constructions	General
Minimum Essential Coverage	General
Massively Empowered Classrooms	General
Member of the Executive Council	Governmental
Medical Employment Classification	Governmental
Midwest Environmental Control	Governmental
Model European Council	Governmental
Master Executive Council	Governmental
Modified Endowment Contract	Governmental
Medical Eligibility Criteria	Governmental
Mack Energy Corporation	Governmental
Mississippi Economic Council	Governmental
Mack Energy Corp	Governmental
Metalsmith Chief Petty Officer	Governmental
Marine Employees Commission	Governmental
MERTA CITY	Indian Railway Station
Ministerio de Educación y Ciencia	International
Mercato Comune Europeo (European Economic Community)	International
Movimiento Emergent de Concordancia	International
Mecaz	International
Modeling, Experimentation, and Computation	Maths
Management Education for Clinicians	Medical
Management Executive Committee	Medical
mechlorethamine	Medical
meclofenamate	Medical
meconium	Medical
Median Effective Concentration	Medical
Middle Ear Canal	Medical
Mouse Embryo Cell	Medical
mucoepidermoid carcinoma	Medical
Minimum Effective Concentration	Military and Defence
Medium Endurance Cutter	Military and Defence
Middle East Coalition	Military and Defence
Maine Central Railroad (Pan Am Railways)	Regional
Medieval European Coinage	Regional
Mantra, Ecuador	Regional
Maine Central Railroad (later Guilford Transportation Industries, now Pan Am Railways)	Regional
Main Engine Controller	Space Science
Master Event Controller	Space Science
Materials Experiment Carrier	Space Science
Mission Events Controller	Space Science
Missouri Equine Council	Sports