| Acronym | Definition |
|---|
| PDB➣Protein Data Bank |
| PDB➣Palm Database (Palm Computing Platform file extension) |
| PDB➣Pluggable Database (Oracle) |
| PDB➣Python Debugger (software) |
| PDB➣Power Development Board |
| PDB➣Program Database |
| PDB➣Prescription Drug Benefit |
| PDB➣Per-Domain Behavior (IETF standard for quality of service)) |
| PDB➣Portable Data Base |
| PDB➣Procedural Data Base |
| PDB➣Personal Data Base |
| PDB➣Password Data Base |
| PDB➣Private Data Base |
| PDB➣Program Debug Database |
| PDB➣Project Data Base |
| PDB➣Programming Data Base |
| PDB➣Python Debugger |
| PDB➣Public Data Base |
| PDB➣Palm Data Base |
| PDB➣Performance Data Base |
| PDB➣Personal Database |
| PDB➣Programmable Delay Block |
| PDB➣Project Database |
| PDB➣Paradichlorobenzene |
| PDB➣Primary Database |
| PDB➣Power Distribution Board |
| PDB➣Passive Diffusion Bag (groundwater sampling) |
| PDB➣Power Distribution Box |
| PDB➣Product Database |
| PDB➣PeeDee Belemnite |
| PDB➣Produk Domestik Bruto (Indonesian: gross domestic product) |
| PDB➣Pre-Departure Briefing (travel abroad) |
| PDB➣Performance Database |
| PDB➣Procedural Database |
| PDB➣Pattern Database |
| PDB➣Pleasure Doing Business (brand) |
| PDB➣Petronas Dagangan Berhad (Malaysia) |
| PDB➣Partei der Deutschsprachigen Belgier (Party of the German speaking Belgians) |
| PDB➣Democratic Party of Bonaire (Netherlands Antilles) |
| PDB➣Pudong Development Bank (China) |
| PDB➣Paget Disease of Bone |
| PDB➣Preliminary Draft Budget (European Commission) |
| PDB➣Pillsbury Dough Boy |
| PDB➣Planning Database |
| PDB➣Patron Database (software) |
| PDB➣Promised Day Brigade (Iraq) |
| PDB➣Poor Dumb Bastard |
| PDB➣Parallel Data Base |
| PDB➣Pontoon and Deck Boat |
| PDB➣Pilot Data Base |
| PDB➣Plant Defense Booster (SafeScience, Inc.) |
| PDB➣Plant Damage Bin |
| PDB➣Pure Discount Bond (finance) |
| PDB➣Protein Brookhaven Data |
| PDB➣Parachutist Drop Bag |
| PDB➣Program Decision Board |
| PDB➣Post Development Build (software) |
| PDB➣President's Daily Brief(ing) (on US Intelligence) |
| PDB➣Process Design Bases (piping) |
| PDB➣Produktdatenbeschreibung (German) |