| Abbreviation | Definition |
|---|---|
| MFT | Magyar Fuzzy Társaság |
| MFT | Magyar Fuzzy Trsasg |
| MFT | Svensk Förening för Medicinsk Teknik och Fysik |
| MFT | Svensk Frening fr Medicinsk Teknik och Fysik |
| MFT | Swedish Society for Medical Engineering and Medical Physics |
| MFWS | Malta Foundation for the Wellbeing of Society |
| MGBS | Malibu Graduate Business Society |
| MGBS | Malta Gloster Breeders Society |
| MGH | Mathematical Society in Hamburg |
| MGH | Mathematische Gesellschaft in Hamburg |
| MGMS | Midland Gem and Mineral Society |
| MGMS | Molecular Graphics and Modelling Society |
| MGPS | Mount Gravatt Photographic Society |
| MGRS | Minnesota Garden Railway Society |
| MHHS | Mundaring and Hills Historical Society |
| MHOS | Mid Hudson Orchid Society |
| MHPS | Malvern Hills Protection Society |
| MHRS | Malaysian Heart Rhythm Society |
| MHRS | Manukau Harbour Restoration Society |
| MHS | Massachusetts Historical Society |