sort by Rank | Alpha
| Possible Meanings | Rank |
| National Committee Arts for the Handicapped | * |
| North Carolina Arts for Health | * |
| Non Classical Adrenal Hyperplasia | * |
| National Communications Authority Hungary | * |
| National Collection of Animal Helminths | * |
| National Council Against Health | * |
| National Committee on Arts for the Handicapped | * |