| Acronym | Definition |
|---|
| MPWG➣Mobile Phone Working Group (various organizations) |
| MPWG➣Mechanical Properties Working Group |
| MPWG➣Maintenance Planning Working Group (military) |
| MPWG➣Mass Properties Working Group |
| MPWG➣Model Probability Weighted Gating |
| MPWG➣Malaria in Pregnancy Working Group (UNICEF) |
| MPWG➣Media Policy Working Group (Grantmakers in Film and Electronic Media; Baltimore, MD) |