| Abbreviation | Definition |
|---|---|
| MFSP | Mine Financial Security Program |
| MFTR | Manufacturer |
| MFU | Market Facing Unit |
| MFY | Manufactory |
| MG | Management Group |
| MG | Manual of Guidance |
| MGAA | Managing General Agents Association |
| MGD | Managed |
| MGDP | Metropolitan Gross Domestic Product |
| MGF | Minimum Guarantee Fill |
| MGF | Most Graceful Fall |
| MGH | Mass General home |
| MGI | Must Go Immediately |
| MGKT | Multifactor General Knowledge Test |
| MGLN | Magellan Health Services, Inc. |
| MGMT | Management |
| MGOP | Maximum Gross Outstanding Position |
| MGT | Management |
| MGU | Morning Grain Update |
| MH | Missing Hours |