| Acronym | Definition |
|---|
| EMW | Enterprise Middleware |
| EMW | Eisenacher Motoren Werke |
| EMW | Extended Measurement Word |
| EMW | Electromagnetic Wave |
| EMW | Expeditionary Maneuver Warfare |
| EMW | Evangelical Movement of Wales (UK) |
| EMW | Ericsson Microwave Systems |
| EMW | Equivalent Mud Weight (oil and gas drilling) |
| EMW | Eisenach Motoren Werke |
| EMW | Elite Most Wanted |
| EMW | Electromagnetic Warfare |
| EMW | Ericsson Mobility World |
| EMW | Early Morning Wakening (aka terminal insomnia) |
| EMW | Engineer Mine Warfare |
| EMW | Electronic Metadata Workbook |
| EMW | Electromagnetic Window |
| EMW | Essential Mix Weekly (blog) |