| Acronym | Sense | Language | Topics |
|---|---|---|---|
| MED | Manual Entry Device | In English | |
| MED | Momentum Exchange Device | In English | |
| MEd | Magister Educationis | In Latin | → Education |
| MED | Multi-Effect Distillation | In English | → Environmental technology, water supply, waste management |
| MED | Mayall Engineering Database | In English | → Data → Astronomy |