| Acronym | Definition |
|---|
| LPTR➣Line Printer |
| LPTR➣Limbic Psychotic Trigger Reaction (neuropsychology) |
| LPTR➣Leading Practice through Research (UK) |
| LPTR➣Low Pressure Turbine Rotor (gas turbines) |
| LPTR➣Livermore Pool Type Reactor |
| LPTR➣Linking Plans to Resources |
| LPTR➣Low Powered Training Round |