PSGS
| Acronym | Definition |
|---|---|
| PSGS | Perot Systems Government Services |
| PSGS | Pitch-Synchronous Granular Synthesis (sound technique) |
| PSGS | Philippine Society of General Surgeons, Inc |
| PSGS | Parallel Synchronous Grammar System (communication) |
| PSGS | Partial Secondarily Generalized Seizures |