| Acronym | Definition |
|---|
| PSPG | Pressure-Stabilized Petrov/Galerkin |
| PSPG | Pretty Simple Password Generator |
| PSPG | Program Strategic Performance Goal (US DoE) |
| PSPG | Policies, Standards, Procedures and Guidelines |
| PSPG | Public Sector Partner Group |
| PSPG | Pharmaceutical Special Projects Group (drug development consulting company) |
| PSPG | Plant Secondary Product Glucosyltransferase |
| PSPG | Philadelphia Ship Preservation Guild |
| PSPG | Pura Search Position Gold |
| PSPG | Phaseolus Seed Protein Group |
| PSPG | Pseudopregnancy |
| PSPG | Professional Sports Psychology Group |
| PSPG | Partial Stomach Partitioning Gastrojejunostomy |
| PSPG | Public Sector Property Group (UK) |
| PSPG | Priority Seating Planning Guide (Walt Disney World) |
| PSPG | People, Service, Profit and Growth |
| PSPG | Post Soviet Press Group (UK) |
| PSPG | Pacific Sex-Positive Group |
| PSPG | Pharmaceutical Sciences and Pharmacogenomics Graduate (degree program) |
| PSPG | Print Shield Premium Gloss |
| PSPG | Programmable Stimulus Pattern Generator |
| PSPG | Pleasant Street Parking Garage |
| PSPG | Prep School Parents Group (Australia) |
| PSPG | Platform Strategy and Partner Group (Microsoft) |
| PSPG | Partial State Position Graph |
| PSPG | Phoenix Systems Products Group |
| PSPG | Professional Services Practice Group |
| PSPG | Principles, Standards, Procedures & Guidelines |