PSAS
| Acronym | Definition |
|---|---|
| PSAS | Persistent Sexual Arousal Syndrome |
| PSAS | PrivateSky Aviation Services, Inc. |
| PSAS | Philippine Society of Animal Science |
| PSAS | Paxon School for Advanced Studies (Duval County, FL) |
| PSAS | Pressure Sensitive Adhesive Surface |
| PSAS | Population Sex-Age Structure |