| Acronym | Definition |
|---|
| MSLS➣Microsoft Line Services |
| MSLS➣Master of Science in Library Science |
| MSLS➣Maine Society of Land Surveyors (Augusta, ME) |
| MSLS➣Multi-Service Launch System |
| MSLS➣Medical School Lab Surge |
| MSLS➣Multiple Single Levels of Security |
| MSLS➣Master of Science in Legal Studies |
| MSLS➣Marinesco-Sjogren-Like Syndrome |
| MSLS➣Malaysian Student Leaders Summit (est. 2007) |
| MSLS➣Multi-Slice Least-Squares (computer program to refine crystal structure to electron diffraction) |
| MSLS➣Master's of Strategic Leadership towards Sustainability |