sort by Rank | Alpha
| Possible Meanings | Rank |
|---|
| Health and Development Innovation Consortium | ** |
| High Density Isotropic Carbon | ** |
| Hammer Drill in Casing | ** |
| Healthcare Data Interchange Corporation | ** |
| High Dose Immunoablative Cyclophosphamide | ** |
| Humanitarian Demining Information Center | ** |
| Health Department Incident Command | ** |
| Heterogeneous Design in Context | ** |
| Health and Development Innovative Consortium | ** |
| Head Douchebag in Charge | ** |
| High Desert Interpretive Center | ** |
| Humanitarian Demining Information Centre | ** |
| Historic Distict Improvement Co | * |
| Health Disparities Interdisciplinary Concentration | * |
| Highly Distributed Industrial Control | * |
| Heinz Damberger Illinois Coal | * |