sort by Rank | Alpha
| Possible Meanings | Rank |
| American Newspapers and Periodicals | **** |
| American Native Press Archives | **** |
| Association of Nigerian Physicians in the Americas | *** |
| agenzia nazionale protezione ambiente | *** |
| Association for the Prevention of Alcoholism | *** |
| Agenzia Nazionale Protezione Ambientale | *** |
| All Nepal Peasants Association | *** |
| Atrial Natriuretic Peptide Antagonist | *** |
| Alternative Natural Philosophy Association | *** |
| Australian Netball Players Association | ** |
| acute non-perforated appendicitis | ** |
| apoptotic nuclei promoting activity | ** |
| Australian Naturopathic Practitioners Association | ** |
| Australian Nurse Practitioner Association | ** |
| Association of National Parks Authorities | ** |
| Australian Neuralign Practitioners Association | ** |
| Australian Nurse Practitioners Association | ** |
| Archi Navy Photo Archive | ** |
| Accademia Nazionale Professioni Alberghiere | ** |
| Australian National Piano Awards | ** |
| Advanced Notice of Proposed Amendment | ** |
| American Newspaper Publishing Association | ** |
| Alaska Nurse Practitioner Association | ** |
| All Nepalese Peasant Association | ** |
| Association of Police Authorities | ** |
| Association of Nigerian Physicians in Americas | * |
| Annotation in the Professional | * |
| Association of National Parks Authority | * |
| Australian Naturopathic Practitioner Association | * |
| Advance Notice of Proposed Amendment | * |
| Alaska Native Professional Association | * |
| All Nepal Peasant Association | * |
| Apuseni Nature Park Administration | * |
| Alaska Nurse Practitioners Association | * |
| Alaskan Native Professors Association | * |
| Alaska Native Professionals Association | * |
| Association for National Park Authorities | * |
| Association of Naturopathy in Australia | * |
| ATM Network Planners Association | * |
| Associazione Nazionale Pubbliche Assistenze | * |
| Agenzia Nazionale per la Protezione del l'Ambiente | * |