| Abbreviation | Definition |
|---|---|
| MOS | Make Over Specialist |
| MOS | Marketing Opportunity Specialist |
| MOS | Microsoft Office Specialist |
| MOS | Military Occupational Speciality |
| MOS | My Other Secretary |
| MOSH | My Own Special Helper |
| MOT | Members Of the Tribe |
| MOTO | Master Of The Obvious |
| MOTU | Master Of The Universe |
| MOUS | Microsoft Office User Specialist |
| MP | Man Philosopher |
| MP | Managing Partner |
| MP | Material for Promotion |
| MP | More Pension |
| MP | Multieditor Professional |
| MPC | Master Player Character |
| MPL | Multi Pilot License |
| MPS | Maximum Pensionable Salary |
| MPT | Matching Person & Technology |
| MPT | Ministry Of Posts And Telecommunications |