| Acronym | Definition |
|---|
| LSEP➣Leicester Shire Economic Partnership (England, UK) |
| LSEP➣Large Solar Energetic Particle |
| LSEP➣Lunar Surface Experiment Package |
| LSEP➣Logistics Standardization and Evaluation Program |
| LSEP➣Lumbosacral Somatosensory Evoked Potential |
| LSEP➣Legal, Social, Ethical and Professional |