| Abbreviation | Definition |
|---|---|
| PPBE | Planning Programming Budgeting and Execution |
| PPBE | Programming Planning Budgeting and Execution |
| PPBES | Planning Programming Budget and Execution System |
| PPBES | Planning Programming Budgeting and Evaluation System |
| PPBES | Planning Programming Budgeting and Execution System |
| PPBES | Planningl Programming Budgeting and Execution System |
| PPBI | Post Programming Burn In |
| PPBS | Planning Programming and Budget System |
| PPBS | Planning Programming and Budgeting System |
| PPBS | Planning Programming Budgeting System |
| PPD | Program Package Document |
| PPDM | Privacy Preservation Data Mining |
| PPE | PCBoard Programming Executable |
| PPF | Planck Persistent File |
| PPF | Playstation Patch File |
| PPH | Problems Per Hundred |
| PPI | Parse::Perl::Isolated |
| PPI | Pixels Per Inch |
| PPI | Pretty Poor Interface |
| PPI | Prince of Persia Interface |