| Acronym | Definition |
|---|
| PBD | Polo-Box Domain (cell biology) |
| PBD | Piano Bass Drums (band) |
| PBD | Partners by Design (various locations) |
| PBD | Power Builder Dynamic Library |
| PBD | Progressive Blog Digest (politics) |
| PBD | Pravasi Bharatiya Divas (India) |
| PBD | Program Budget Decision |
| PBD | Polybutadiene |
| PBD | Permanent Brain Damage (medical condition) |
| PBD | Performance Based Design |
| PBD | Phi Beta Delta (honor society for international scholars) |
| PBD | Pretty Big Deal |
| PBD | Payload Bay Door (US NASA) |
| PBD | Platform-Based Design |
| PBD | Program Budget Division (US Army) |
| PBD | Palm Beach Downs (Florida) |
| PBD | Privacy by Design (UK) |
| PBD | Peroxisome Biogenesis Disorder |
| PBD | Powerbuilder Dynamic Library (software) |
| PBD | Progressive Beer Duty (UK) |
| PBD | Personal Business Development (various companies) |
| PBD | Post Boogie Depression (skydiving letdown) |
| PBD | Personal Business Day (various organizations) |
| PBD | Program Budget Directive |
| PBD | Plant Based Diet |
| PBD | Place Bearing/Distance (way point) |
| PBD | pairwise balanced design |
| PBD | Post-Baccalaureate Diploma (Canadian University Credential) |
| PBD | Parallel Beam Diffractometer (X-Ray diffraction) |
| PBD | Passenger Berth Days (cruises) |
| PBD | Professional Building Designer |
| PBD | Price Breakdown |
| PBD | Plans and Budget Division |
| PBD | Public Buildings Department |
| PBD | Partia Bashkimi Demokrat Shqipëtar (party of democratic union; Kosovo, now LPK) |
| PBD | Probably Been Done |
| PBD | POETS Bottle Drive |
| PBD | Polski Batalion Dywersyjny (Polish: Polish Diversionary Battalion; gaming) |
| PBD | Parallel Block-Decodable |
| PBD | Program Baseline Document |
| PBD | Product Baseline Description |
| PBD | Provision for Bad Debts |
| PBD | Prescriptive Building Designs |
| PBD | Pot Belly Deli (Concord, CA) |