sort by Rank | Alpha
| Possible Meanings | Rank |
|---|
| Public Accountants and Auditors Act | **** |
| Public Authorities Accountability Act | *** |
| Peninsula Area Agency on Aging | *** |
| Prevention of Allergy and Asthma | *** |
| Park Avenue Area Association | *** |
| Pacific Asian Association for Agent | *** |
| peripheral artery atherosclerotic aneurysms | ** |
| Price Anderson Amendment Act | ** |
| Price Anderson Act Amendments | ** |
| Pan African Association of America | ** |
| Public Access Awareness Association | ** |
| paraanastomotic aneurysms of the abdominal aorta | ** |
| plasma activity of antiactivator | ** |
| Polish American Arts Association | ** |
| Property Appraisal Assessment Administration | ** |
| Pan African Association of Anthropologists | ** |
| Price Anderson Act Amendment | ** |
| PA Allergy and Asthma Association | ** |
| Palo Alto Airport Association | ** |
| Pan African Associations of America | ** |
| Port Arthur Art Association | ** |
| Polish American Advisory Agency | ** |
| pan african anthropology association | ** |
| Penang Amateur Athletic Association | ** |
| Pennsylvania Allergy and Asthma Association | * |
| Philadelphia Allies Against Asthma | * |
| Policy on the Appointment of Academic Administrators | * |
| Polish Advertising Agencies Association | * |
| Pacific Asia Association for Agent | * |
| Pan American Allergy Association | * |
| Physical Aggression Against Adults | * |
| Physician Assistant Alumni Association | * |
| Planar Array Antenna Assemblies | * |
| Property and Assessment Administration | * |
| Property Appraisal and Assessment Administration | * |
| Prevention of Allergy and Allergic Asthma | * |
| Pueblo Area Agency on Aging | * |
| Permit And Adjacent Area | * |