| Acronym | Definition |
|---|
| NIED➣Negligent Infliction of Emotional Distress (legal) |
| NIED➣National Research Institute for Earth Science and Disaster Prevention (Japan) |
| NIED➣National Institute for Educational Development (est. 1990; Namibia) |
| NIED➣Nutritional and Inflammatory Evaluation in Dialysis Patients Study |