| Acronym | Definition |
|---|
| LSRM➣Lake Superior Railroad Museum |
| LSRM➣Light Sport Repairman Maintenance (aviation) |
| LSRM➣Laura Spelman Rockefeller Memorial |
| LSRM➣Linear Switched Reluctance Motor |
| LSRM➣Laser Scanning Reflection Microscopy |
| LSRM➣Large Solid Rocket Motor |
| LSRM➣Liquid Scintillation Radiometric Method |