| Abbreviation | Definition |
|---|---|
| AAOU | Asian Association of Open University |
| AAOU | Association of Asian Open Universities |
| AAP | Academic Achievement Plan |
| AAPB | Academic Accommodations Policy Board |
| AAPC | Academic Advancement and Promotions Committee |
| AAPC | Academic Affairs Planning Committee |
| AAPC | Admissions and Academic Policies Committee |
| AAPL | Aero Acoustic Propulsion Laboratory |
| AAPR | Annual Academic Progress Rate |
| AAPU | Alumni Association of Panjab University |
| AAPU | Association of African Private Universities |
| AAR | Affirmative Action Review |
| AAR | American Academy in Rome |
| AARC | Advanced Algorithm Research Center |
| AARC | AeroAacoustics Research Consortium |
| AARC | Arizona Alzheimer's Research Center |
| AARC | Asian American Resource Center |
| AARC | Autism Asperger Resource Center |
| AARI | Aegean Agricultural Research Institute |
| AARI | Alberta Agricultural Research Institute |