sort by Rank | Alpha
| Possible Meanings | Rank |
| European Community Commission Directive | **** |
| Erie County Conservation District | **** |
| Early Childhood Care and Development | **** |
| European Cultural Center of Delphi | *** |
| Education Care and Development | *** |
| Early Childhood and Child Development | *** |
| Emergency and Critical Care Department | *** |
| El Camino College District | *** |
| East Carolina Community Development | *** |
| Erie Conference on Community Development | *** |
| Eddie Cleveland Chase Dehart | ** |
| European Centre for Competence Development | ** |
| extracranial color-coded duplex sonography | ** |
| European Cultural Centre of Delphi | ** |
| electron cyclotron heating and current drive | ** |
| Electronic Circuit Capacitor Division | ** |
| Early Childhood Care Development | ** |
| Edwards County Conservation District | ** |
| Early Childhood Care and Developmental | ** |
| Eagle County Conservation District | ** |
| Efficient Compilation and Code Development | * |
| Electronic Communications Committee Decision | * |
| European Community Cosmetic Directive | * |
| Economic Crime Control Department | * |
| Emergency and Critical Care Dpet | * |
| Embedded Computer Control and Display | * |
| Engineer in Charge of Cubicle Demolition | * |