| Acronym | Definition |
|---|
| DECD➣Deceased |
| DECD➣Department of Economic and Community Development (State of Connecticut and Maine) |
| DECD➣Department for Education and Child Development (Australia) |
| DECD➣Digital Expandable Color Display |
| DECD➣Division of Early Childhood Development (various states) |
| DECD➣Disseminated Eosinophilic Collagen Disease |
| DECD➣Dynamic Exercise Countermeasure Device (National Space Biomedical Research Institute) |