| Acronym | Definition |
|---|
| PSSB➣Public Safety Services Bureau (Montana) |
| PSSB➣Primary Social Security Benefit (retirement planning) |
| PSSB➣Paranasal Sinus and Skull Base |
| PSSB➣Patient Support Services Building (University of California at Davis Bioethics Program; Sacramento, CA) |
| PSSB➣Peoples State Savings Bank |
| PSSB➣Public Service Superannuation Board (Public Employees Benefits Agency; Regina, Seskatchewan, Canada) |