PTDR
| Acronym | Definition |
|---|---|
| PTDR | Programa de Tierras y Desarrollo Rural (Spanish: Land and Rural Development Program; USAID) |
| PTDR | Pété de Rire (French: laugh out loud) |
| PTDR | Power Tool Drag Racing |
| PTDR | Par Terre de Rire (French) |
| PTDR | Part-Time Day Release (Hong Kong) |