| Abbreviation | Definition |
|---|---|
| ERDO | Educational Research and Development Organization |
| ERDO | Emergency Relief and Development Overseas |
| ERDO | Emergency Relief Development Overseas |
| ERDP | England Rural Development Programme |
| ERDT | Educational Resource Development Trust |
| ERDT | Engineering Research and Development for Technology |
| ERPD | Early Release Professional Development |
| ERPD | Environmentally Responsible Product Development |
| ERSD | Environment Resources and Sustainable Development |
| ESAD | Entired Shared Application Development |
| ESDA | Economic and Social Development Affiliates |
| ESDC | Economic Strategies Development Corporation |
| ESDC | EFY Skill Development Centre |
| ESDC | Eighteenth Street Development Corporation |
| ESDC | Empire State Development Corporation |
| ESDC | Employment and Social Development Canada |
| ESDD | Energy and Sustainable Development with Design |
| ESDF | Economic and Social Development Fund |
| ESDF | Educational Strategies Development Fund |
| ESDF | Empire State Development Fund |