sort by Rank | Alpha
| Possible Meanings | Rank |
| European Accreditation Council for Continuing | ***** |
| East African Community Customs | **** |
| Elkhart Area Career Center | **** |
| Ehrlich Ascites Carcinoma Cells | **** |
| Ecuadorian American Chamber of Commerce | **** |
| East Arkansas Community College | *** |
| European Congress of Cytology | *** |
| Evergreen Area Chamber of Commerce | *** |
| Ethics and Anti Corruption Commission | *** |
| Euclid Avenue Congregational Church | *** |
| East Arkansas Community College (Forrest City, AR) | *** |
| Englewood Area Chamber of Commerce | *** |
| East Allegheny Community Council | *** |
| East African Coastal Current | *** |
| Employee Assistance Certification Commission | *** |
| East Asian Christian Conference | *** |
| Economic Assistance Coordinating Council | *** |
| East Anaheim Christian Church | *** |
| Easton Area Corvette Club | *** |
| European American Culture Council | *** |
| European Assisted Conception Consortium | *** |
| Edmonton Antique Car Club | *** |
| Elkader Area Chamber of Commerce | *** |
| Enhanced Adaptive Cruise Control | *** |
| East Asia Christian Conference | ** |
| Eastern Arkansas Community College | ** |
| external auditory canal cholesteatoma | ** |
| external auditory canal cholesteatomas | ** |
| East Anglian Cruising Club | ** |
| European Automotive CFD Conference | ** |
| Euro Atlantic Cooperation Council | ** |
| Euro Arab Cooperation Center | ** |
| Ethiopian American Chamber of Commerce | ** |
| Edinburgh Academical Cricket Club | ** |
| Employee Assistance Counseling Consultation | ** |
| electrical activity of the corpus cavernosum | ** |
| European Australian Cooperation Centre | ** |
| Emergency Area Control Centre | ** |
| East Africa Coastal Current | ** |
| Employee Assistance Certification Committee | ** |
| East Area Community Coalition | ** |
| East Asia Computer Center | ** |
| European Animal Cell Culture | ** |
| Ethiopian Arbitration and Conciliation Center | ** |
| Epidermoid Anal Canal Carcinoma | ** |
| Enfield Asian Carers Consortium | ** |
| External Affairs Coordinating Committee | ** |
| East Anaheim Community Center | ** |
| environment australia consultative committee | ** |
| Eugene Area Chamber of Commerce | ** |
| East African Coast Current | * |
| East African Cooperation Community | * |
| Eastern Area Coordination Center | * |
| Electric Ant Control Centre | * |
| Electricity Access Consultation Committee | * |
| East Asia Coded Character | * |
| Everett Area Chamber of Commerce | * |
| Earnings After Capital Charge | * |
| East Asia Cluster Cities | * |
| East Asian Culinary Club | * |
| Energy Accounting and Control Centre | * |
| ENOVIA Americas Customer Conference | * |
| Euro Australian Cooperation Centre | * |
| Executives Association of Contra Costa | * |
| Evans and Associates Consulting Corporation | * |
| East Asian Christian Council | * |
| Edinburgh Association of Community Councils | * |
| Electric Aircraft Cargo Conveyor | * |
| emergency ambulance communications centres | * |
| Erie Area Chamber of Commerce | * |
| Ethiopian Arbitration and Conciliation Centre | * |
| Europe American Capital Corp | * |
| European Advisory Committee of Cytotechnology | * |
| European Air Coordination Cell | * |
| Expanded ALMA Coordinating Committee | * |
| Eastern Associated Coal Company | * |
| Eric Anderson Car Crazy | * |