TDPA
| Acronym | Definition |
|---|---|
| TDPA | Totally Degradable Plastic Additive |
| TDPA | Thiodipropionic Acid (chemistry) |
| TDPA | Tactical Deception Planning Aid |
| TDPA | Teacher Due Process Act (Oklahoma) |
| TDPA | Tower District Preservation Association (Fresno, CA) |
| TDPA | Tactical Deception Planning Analyzer |