| Acronym | Definition |
|---|
| PSTF➣Public Safety Training Facility |
| PSTF➣Pedigree Standardization Task Force (National Society of Genetic Counselors) |
| PSTF➣Purple Sparkle Time Fedora (Roblox) |
| PSTF➣Probation Services Task Force |
| PSTF➣Portuguese Science and Technology Foundation |
| PSTF➣Pump Seal Test Facility |
| PSTF➣Payments Systems Task Force |
| PSTF➣Private Sewage Treatment Facility |