| Acronym | Definition |
|---|
| PSOA➣Party San Open Air |
| PSOA➣Positional-Slotted Object-Applicative (computer programming) |
| PSOA➣Peck School of the Arts (University of Wisconsin) |
| PSOA➣Person Subject of Allegation (Australia) |
| PSOA➣Police Superior Officers Association |
| PSOA➣Pot Smokers Of America |
| PSOA➣Public Shows of Affection |
| PSOA➣Personal Statement of Affairs (financial statement) |