sort by Rank | Alpha
| Possible Meanings | Rank |
| Post Authorization Change Report | *** |
| Public Affairs Consultation and Regions | *** |
| passive avoidance conditioned reflex | ** |
| peak area changing rate | ** |
| post aortic cross-clamp release | ** |
| Port A Control Register | ** |
| Professional Accreditation for Conservator Restorers | ** |
| Provisional Air Corps Regiment | ** |
| Public Access to Court Records | ** |
| Post Answer Call Redirection | * |
| Proposed Acceptability for Continued Registration | * |
| Potential Allowed Cell Rate | * |
| Programmatic Agreement Compliance Report | * |