| IDDE | Illegal Dormant Discharge and Experiment 
| Others |
| IDDE | Illicit Discharge Detection and Elimination
| Others |
| IDDE | Illicit Discharge Detection Elimination
| Others |
| IDDE | Illicit Discharge, Detection, and Elimination
| Others |
| IDDE | Instructional Design and Diversity Education
| Others |
| IDDE | Instructional Design Development and Evaluation
| Others |
| IDDE | Integrated Data Delivery Expert
| Others |
| IDDE | Integrated Development and Debugging Environment
| Others |
| IDDE | Integrated Document Development Environment
| Others |
| IDDE | Interactive Diagnostic Data Explorer
| Others |
| IDDE | Intronic Distal Downstream Enhancer
| Others |
| IDDE | Iodine Deficiency Disorder Elimination
| Others |