sort by Rank | Alpha
| Possible Meanings | Rank |
|---|
| Pennsylvania Association of of School Retirees | ** |
| PA Association of School Retirees | ** |
| Plan Activity Status Review | ** |
| Parkinson Association of the Sacramento Region | ** |
| Photosynthetically Active Solar Radiation | ** |
| Preparatory Action in Security Research | * |
| Personnel Accounting Strength Reporting | * |
| Pan Arctic Snowfall Reconstruction | * |
| Policy Analysis of Systemic Reform | * |
| Principal Apportionment System Rewrite | * |