HSEM
| Acronym | Definition |
|---|---|
| HSEM | Hot Swap Event Manager |
| HSEM | Homeland Security and Emergency Management |
| HSEM | Health, Safety, and Environment (program of National Services and Contracting, Abu Dhabi) |
| HSEM | Honors Seminar (various universities) |
| HSEM | Horizontal Saccadic Eye Movement |
| HSEM | Health and Safety Executive Minute (UK) |
| HSEM | High-Speed Electric Motor |
| HSEM | High Speed Encoding Module |