MEWS
| Acronym | Definition |
|---|---|
| MEWS | Modified Early Warning Score (NHS, hospital patients) |
| MEWS | Modified Early Warning System |
| MEWS | Malaria Early Warning System |
| MEWS | Motorcycle Enthusiasts of the Western Suburbs (Illinois) |
| MEWS | Missile Early Warning Station |
| MEWS | Microwave Electronic Warfare System |
| MEWS | Mission-Essential Weapon System |
| MEWS | Missile Electronic Warfare System |