| Abbreviation | Definition |
|---|---|
| IDEI | International Development Enterprises India |
| IDEM | Integrated Development Environment for Music |
| IDEP | Indonesian Development of Education and Permaculture |
| IDEP | International Development Events Programme |
| IDER | International Development Evaluation and Research |
| IDERA | International Development Education Resource Association |
| IDEX | International Development Exchange |
| IDF | Identity Development Fund |
| IDF | Indian Development Foundation |
| IDF | Investment and Development Fund |
| IDF | IoT Development Framework |
| IDFDC | International Dairy Farm Development Conference |
| IDFM | Inclusion Development Fund Manager |
| IDG | Inner Development Goals |
| IDG | Institutional Development Grant |
| IDG | Instrument Development Group |
| IDG | International Development Group |
| IDG | IRSA Development Group |
| IDGD | Interactive Design and Game Development |
| IDGD | Internationalization Design and Global Development |