| Abbreviation | Definition |
|---|---|
| AAPR | Average Annual Profitability Rate |
| AAPS | Advanced Academic Preparation Skills |
| AAPS | Advanced Accessible Pedestrian Station |
| AAPS | Arable Area Payments Scheme |
| AAPS | Arizona Articulation Proficiency Scale |
| AAPS | Association of Applied |
| AAPT | Android Asset Packaging Tool |
| AAQ | Absolute Air Quality |
| AAQ | Acceptance Action Questionnaire |
| AAQ | acrylamide azobenzene quaternary |
| AAQ | Alliance for American Quilts |
| AAQ | Applied Air Quality |
| AAQ | Astronomical Association of Queensland |
| AAQA | Academic Affairs and Quality Assurance |
| AAQI | Americans Against Qualified Immunity |
| AAQI | Annual Air Quality Index |
| AAQM | Airborne Air Quality Mapper |
| AAQM | Ambient Air Quality Monitoring |
| AAR | Accelerated Access Review |
| AAR | Affirmative Action Representative |