sort by Rank | Alpha
| Possible Meanings | Rank |
| Marine Meteorology Division | ****** |
| Man Made Diamonds | ***** |
| Marion Merrell Dow | ***** |
| Movement for Democratic | ***** |
| Miller Managing Director | ***** |
| Molar Mass Distribution | **** |
| March Metal Day | **** |
| Maisons Marques Domaines | **** |
| Malaysian Meteorological Department | **** |
| MDSI Mobile Data | *** |
| Multi Media Domain | *** |
| Minuit Moins Dix | *** |
| Mercury Musical Developments | *** |
| Merchant Marine Document | *** |
| Metal Matrix Diaphragms | *** |
| merchant mariner documents | *** |
| Manufacturing Metrology Division | *** |
| Mesch Media Direct | *** |
| Mechanics Materials and Design | *** |
| Multiple Master Domains | *** |
| mercantile marine department | *** |
| Money Market Directories | *** |
| Microwave Measurements Division | *** |
| Mining and Minerals Division | *** |
| March Madness Discount | *** |
| Multi Media Design | *** |
| Multi Method Dispatch | *** |
| Mechanical Metallurgy Division | *** |
| Military Medical Doctrine | *** |
| Merchant Mariners Document | *** |
| Mina Magiska Djur | *** |
| Microelectronics Materials Division | *** |
| Motion Monitoring Device | *** |
| Mansour Manufacturing Distribution | *** |
| Money Market Deposit | *** |
| Mobile Media Distribution | *** |
| major mood disorders | ** |
| manual maximum difference | ** |
| mass median diameters | ** |
| mean marital distance | ** |
| mean microvessel density | ** |
| methyl mercury dicyandiamide | ** |
| minimal melanogenic dose | ** |
| minimum marketed dose | ** |
| minimum melanogenic dose | ** |
| minimum mutagenic doses | ** |
| minor mental disorder | ** |
| Minor Myocardial Damage | ** |
| molecular-mass distribution | ** |
| Multi-minicore disease | ** |
| multiple molecular dynamics | ** |
| multiple instruction, multiple data | ** |
| Master of Management Development | ** |
| Mild Mental Disability | ** |
| 3-O-methyl-methyldopa | ** |
| Multiple Method Dispatch | ** |
| Monarch Media Designs | ** |
| Mean Measure of Divergence | ** |
| molecular mechanics and dynamics | ** |
| Maximum Minimum Distance | ** |
| Maximum Mixing Depth | ** |
| HLA-monomorphic determinant | ** |
| Movement Measuring Device | ** |
| Microfinance and Microenterprise Department | ** |
| Ministry of Martyrs and Disabled | ** |
| Mensch Maschine Dialog | ** |
| Mosquito Magnet Defender | ** |
| Multiple Mental Disabilities | ** |
| moving map display | ** |
| Multiple Minimum Degree | ** |
| Mitsui Machinery Distribution | ** |
| Mathematical Modeling of Dynamics | ** |
| Matter and Material Devices | ** |
| Membership Mobilization Department | ** |
| Mining Machinery Development | ** |
| Medical Microbiology Department | ** |
| Military Model Distributors | ** |
| Mitochondrial Membrane Depolarization | ** |
| Motion for Modification | ** |
| Mini Marketing Director | ** |
| Marine Mammal Division | * |
| Micro Medical Devices | * |
| Media Monitoring Dokument | * |
| Microlithographic Mask Development | * |
| Middle Management Development | * |
| Mini Module Drive | * |
| Mitochondrial Malate Dehydrogenase | * |
| Master Monitor Display | * |
| MGT Minami Daito | * |
| Multi Media Diensten | * |
| Mach Maker for Development | * |
| Mame Mulatu Debebe | * |
| Mandible Malposture Disorder | * |
| Mansour Manufacturing and Distribution | * |
| Manual for the Medical Department | * |
| Mass Medium Diameter | * |
| Media Management Database | * |
| Midland Movies Dynamic | * |
| Multi Media Document | * |
| Multi Modular Display | * |
| Manual of Medical Department | * |
| Medical Malpractice Defense | * |
| Mines and Minerals Division | * |
| Magnetic Materials and Devices | * |
| Manpower and Management Division | * |
| Merchant Marines Document | * |
| Michigan Medical Device | * |
| Multimedia Medical Dialog | * |
| Mass Medium aerodynamic Diameter | * |
| Metropolitan Manila Development | * |
| Multichannel Memorandum Distribution | * |
| MANAGEMENT MANPOWER DIV | * |
| MANAGEMENT MANPOWER DIVISION | * |
| Micro Miniature Diode | * |
| Monadnock Mineral and Display | * |
| Magpie Mine Derbyshire | * |
| Man of My Dreams | * |
| Manitoba Minerals Directory | * |
| Manual of Mental Disorders | * |
| Marine Minerals Database | * |
| Maryland Meteorology Department | * |
| Mass Media Delanson | * |
| May and Michael Davie | * |
| Meilahti Medical Department | * |
| Memphis Mac Directory | * |
| Mexican Mining Directory | * |
| Microgravity Measurement Devices | * |
| Minelab Metal Detectors | * |
| Mining and Metallurgy Department | * |
| Mining and Mineral Directory | * |
| Mining and Minerals Directory | * |
| Minnesota Media Directories | * |
| Minnesota Minerals Division | * |
| Mitchell Miller and Dell | * |
| Monitor Magazine Desktop | * |
| multi mission depots | * |
| Murad Mounir Daheshism | * |
| Myco Mycobacterium Database | * |