sort by Rank | Alpha
| Possible Meanings | Rank |
|---|
| High Altitude Nuclear Detonations | *** |
| Humanitarian Assistance Network and Development | *** |
| Helping After Neonatal Death | *** |
| Hosford Abernethy Neighborhood Development | *** |
| Home and Neighborhood Development | *** |
| Homebirth Association of North Dallas | *** |
| House and Neighborhood Development | *** |
| Humanitarian Aid Network for Distribution | ** |
| Housing Association of Nonprofit Developers | ** |
| HIV-associated neurological disorders | ** |
| Homeless Action Network of Detroit | ** |
| Hispanic American Network at Darden | ** |
| Hurricane Assistance Network of Denver | ** |
| Health and Nutrition Directorate | ** |
| Health Arts Network at Duke | ** |
| Help After Neonatal Death | * |
| Hertfordshire Additional Needs Database | * |
| Heal Autism Now Delaware | * |
| Healthy Air for North Denver | * |
| Homeless Advocates for New Directions | * |
| Housing Association for the Needy and Dispossessed | * |
| Health Alert Notification Database | * |
| Heater Analysis of Nucleation Dynamics | * |