| Rank | Abbreviation | Meaning |
|---|
| ***** | PPET | Past Performance Evaluation Team
| |
| **** | PPET | Primary and Primary Education
| |
| **** | PPET | Post Primary Education Training
| |
| *** | PPET | pulsed power energization technique
| |
| ** | PPET | People and Pets Exercising Together
| |
| ** | PPET | Power Projection Enhancement Team
| |
| * | PPET | Procedures and Proposed Engineering Techniques
| |
| * | PPET | Power Plant Engineering Technology
| |
| * | PPET | Pumping Plant Efficiency Testing
| |
| * | PPET | Programme Policy and Evaluation Team
| |
| * | PPET | Pipelined Pseudo-Exhaustive Testing
| |
| * | PPET | Pilot Project Evaluation Team
| |
| * | PPET | Pets PP Exercising Together
| |
| * | PPET | Planned Parenthood of East Tennessee
| |
| * | PPET | proximity penetrating extremity trauma
| |
| * | PPET | patient-physician encounter table
| |
| * | PPET | Portwell Partner for Embedded Technology
| |
| * | PPET | Partial Plasma Exchange Transfusion
| |
| * | PPET | Portable Pico Event Timer
| |
| * | PPET | Paraprofessional Preparation for Extraordinary Teaching
| |
| * | PPET | Preparation for Extraordinary Teaching
| |
| * | PPET | Protected Patient Engagement Time
| |
| * | PPET | Public Power Executive Training
| |
| * | PPET | Persuasive Personality Enemy to Traders
| |
| * | PPET | Parenting Programmes Evaluation Tool
| |