Found 16 full forms for POSS
| Term | Full Form | Category |
|---|---|---|
| POSS | Palm Operating System Simulator 
| Others |
| POSS | Palomar Observatory Sky Survey
| Others |
| POSS | Paris Open Source Summit
| Others |
| POSS | Pasero Opioidinduced Sedation Scale
| Others |
| POSS | Plant Operator Selection System
| Others |
| POSS | Point of Sale Software
| Others |
| POSS | Point Of Sale Subsystem
| Others |
| POSS | Police Officer Scheduling System
| Others |
| POSS | Polyhedral Oligomeric SilSesquioxane
| Others |
| POSS | PolyU Online Student Services
| Others |
| POSS | Possession
| Others |
| POSS | Post Ofsted Slump Syndrome
| Others |
| POSS | Post Order Support Services
| Others |
| POSS | Precipitation Occurrence Sensor System
| Others |
| POSS | Production Operation Stock Suppliers
| Others |
| POSS | Puckett Observatory Supernova Search
| Others |