sort by Rank | Alpha
| Possible Meanings | Rank |
| Microsoft Connected Services Framework | **** |
| Mastering the Craft of Smoking Food | *** |
| Montgomery County Science Fair | *** |
| macrophage colony-stimulating-factor | ** |
| macrophage-colony-stimulating factor | ** |
| Michigan Child Support Formula | ** |
| macrophage-colony stimulating factor-1 | ** |
| monocyte-derived colony-stimulating factor | ** |
| Multi Colony Stimulating Factor | ** |
| Monongalia County Schools Foundation | ** |
| Maryville City Schools Foundation | ** |
| Master Chorale of South Florida | ** |
| Magna Carta of Small Farmers | ** |
| monocyte colony stimulating factor | ** |
| Marine Corps Security Forces | ** |
| Macrophage Colony Stimulatory Factor | ** |
| Maricopa County Schoolhouse Foundation | ** |
| Mid Columbia Science Fair | ** |
| Mirror Cell Support Frame | ** |
| Mizzou Club Sports Federation | ** |
| Maryknoll College Senior Form | ** |
| Museum of the City of San Francisco | * |
| Merck Common Stock Fund | * |
| Marine Corps Synthetic Forces | * |
| Museum of City of San Francisco | * |
| Museum of the City of San Franci | * |