sort by Rank | Alpha
| Possible Meanings | Rank |
|---|
| Humber All Nations Alliance | *** |
| Home Automation and Networking Association | *** |
| Hearing Aid Needs Assessment | ** |
| hepatic afferent nerve activity | ** |
| human adenovirus neutralizing antibodies | ** |
| human adenovirus neutralizing antibody | ** |
| Haitian American Nurses Association | ** |
| Healing Arts Network Association | ** |
| Holistic Awareness Network of the Americas | ** |
| Hellenic Association of Naval Architects | ** |
| Hull All Nations Alliance | ** |
| Hedrick Acres Neighborhood Association | ** |
| Hertz Across to Nippon Alliance | ** |
| Hellman Area Neighborhood Association | ** |
| historic ansonborough neighborhood association | ** |
| Hawaii Automated Network for Assistance | * |
| Horn of African News Agency | * |
| Hanford Area Network Architecture | * |