sort by Rank | Alpha
| Possible Meanings | Rank |
|---|
| Is Planning to Arrange | *** |
| Is Produced and Reviewed | *** |
| Instantaneous Photosynthetically Available Radiation | *** |
| Iterative Principal Axes Registration | ** |
| Institute of Professional Auditors | ** |
| Initial Product Assessment Report | ** |
| Institute of Policy Analysis Research | ** |
| Institute of Professional Accountants of Russia | ** |
| International Public Access Radio | ** |
| Institute for Personality Assessment and Research | ** |
| Institutional Planning and Academic Resources | ** |
| Independent Psychiatric Association of Russia | ** |
| Irving Parks and Recreation | * |
| Improvement Plan for Acquisition Reform | * |