| Acronym | Definition |
|---|
| MSEL➣Materials Science and Engineering Laboratory |
| MSEL➣Milton S. Eisenhower Library (Johns Hopkins University) |
| MSEL➣Master Scenario Events List |
| MSEL➣Master of Studies in Environmental Law |
| MSEL➣Master of Science in Executive Leadership (higher education) |
| MSEL➣Master of Science in Educational Leadership (academic degree) |
| MSEL➣Mercury Systems Engineers Limited (UK) |