| Abbreviation | Definition |
|---|---|
| ECR | Electronic Check Recovery |
| ECR | Energy Cost Recovery |
| ECRS | Expense & Cost Recovery System |
| ECS | Electronic Clearing Service |
| ECSAFA | East Central and Southern Africa Federation of Accountants |
| ECSAFA | Eastern Central and Southern African Federation of Accountants |
| ECTC | Expected Cost To Company |
| ECTS | European Credit Transfer System |
| ECU | European Currency Unit |
| ED | Exposure Draft |
| EDAP | Explanatory Disclosures and Accounting Policies |
| EDC | Embedded Direct Costs |
| EDD | Electronic Direct Deposit |
| EDF | Expected Default Frequency |
| EDI | Electronic Data Interchange |
| EDLI | Employees' Deposit Linked Insurance (India) |
| EDMAX | Educational Management Exchange |
| EDO | Electronic Delivery Order |
| EDP | Electronic Data Processing |
| EDPAA | EDP Auditors Association |