sort by Rank | Alpha
| Possible Meanings | Rank |
|---|
| National Housing Rehabilitation Association | **** |
| National Human Rights Association | **** |
| National Hot Road Association | *** |
| Nursing Home Reform Amendments | *** |
| National Hod Rod Association | *** |
| Newport Harbor Radiology Associates | *** |
| non-high-risk autologous | ** |
| Nursing Home Residents Advocates | ** |
| National Health Research Agency | ** |
| New Hampshire Racquetball Association | ** |
| Nigger Hating Redneck Association | ** |
| Natural Health Resource Alliance | ** |
| National Hot Rod Asssociation | * |
| Non High Risk Autologous | * |
| Nation Hot Rod Association | * |
| National Horse Reining Association | * |
| National Housing and Redevelopment Association | * |
| Natural Hot Rod Association | * |