| Acronym | Definition |
|---|
| SEMD➣Spondylo-Epi-Metaphyseal Dysplasia (orthopedics) |
| SEMD➣Security and Emergency Measures Direction (water industry) |
| SEMD➣South East Municipal District (Moscow, Russia) |
| SEMD➣Safety and Environmental Management Division |
| SEMD➣Slow Eye Movement Desensitization |