| Acronym | Definition |
|---|
| AOAA➣Annotations of an Autopsy (band) |
| AOAA➣Aminooxyacetic Acid (biochemistry) |
| AOAA➣Alaska Outdoor Access Alliance (Palmer, AK) |
| AOAA➣Airman Apprentice, Aviation Ordnanceman Striker (Naval rating) |
| AOAA➣Arizona Occupational Administrators Association (community colleges, Phoenix, AZ) |
| AOAA➣Anticonvulsant Effect of Aminooxyacetic Acid (pharmacology) |