sort by Rank | Alpha
| Possible Meanings | Rank |
| Audi Club North America | **** |
| Antiques and Collectibles National Association | *** |
| Anglican Church of North America | *** |
| Association Croquet in North America | *** |
| amyloidosis cutis nodularis atrophicans | ** |
| Advisory Committee on National Accounts | ** |
| AC CHARGER NORTH AMERICA | ** |
| Arts Council for the Northern Adirondacks | ** |
| Atlantic Community Newspaper Association | ** |
| Anticoagulation Clinics of North America | ** |
| Aptech Certified Network Administrator | ** |
| Afro Caribbean National Artistic | ** |
| Antiques Collectibles National Association | ** |
| ASSOCIATION CROQUET NORTH AMERICA | ** |
| Aziende Chimiche Nazionali Associate | ** |
| Access Carrier Name Abbreviations | ** |
| Access Customer Name Abbreviations | * |
| Akebono Corporation North America | * |
| Annals of Colonial North America | * |
| Antrim Creek Natural Area | * |
| Australian Community Networking Alliance | * |
| Automatic Customer Name and Address | * |
| American College of Neuromusculoskeletal Administrators | * |