| Acronym | Definition |
|---|
| PBSD➣Plum Borough School District (Plum Borough, PA) |
| PBSD➣Pine Bluff School District (Arkansas) |
| PBSD➣Palm Beach School District (Florida) |
| PBSD➣Particle Board Sawdust |
| PBSD➣Parti Bashkim Shoqeror Demokrat (Social Democratic Union of Albania; political party) |
| PBSD➣Private Banking Services Department |