| Acronym | Definition |
|---|
| LSMD➣Laboratory for Spacecraft and Mission Design (California Institute of Technology) |
| LSMD➣Laser Speed Measuring Device |
| LSMD➣Least Squared Mean Difference |
| LSMD➣Large Scale Materials Development (US NSF) |
| LSMD➣Least Squares Minimum Distance (algorithm) |
| LSMD➣Light-Scattering Microemboli Detector |