| Acronym | Definition |
|---|
| AOSP➣Athabasca Oil Sands Project (Alberta, Canada) |
| AOSP➣Android Open Source Project |
| AOSP➣Advanced On-Board Signal Processor |
| AOSP➣Army Occupational Survey Program |
| AOSP➣Analog Optical Signal Processing |
| AOSP➣Atmospheric and Ocean Sciences Program |