sort by Rank | Alpha
| Possible Meanings | Rank |
| Greater Memphis Arts Council | **** |
| Global Markets Advisory Committee | *** |
| Green Mountain Audubon Center | *** |
| Geologic Mapping Advisory Committee | *** |
| Grampians Mountain Adventure Company | *** |
| Galois Message Authentication Code | *** |
| Greensborough Model Aircraft Club | *** |
| Greater Manchester Against Crime | *** |
| Goods Movement Advisory Committee | *** |
| Glasgow Media Access Centre | *** |
| Garment Manufacturers Association in Cambodia | *** |
| Graduate Management Admissions Council | *** |
| Government Marketing Assistance Center | *** |
| Greater Memphis Area Chapter | *** |
| geometric mean antibody concentration | ** |
| Grocery Manufacturers of America | ** |
| Growth Management Advisory Committee | ** |
| Gene Manipulation Advisory Committee | ** |
| Green Mountain Anarchist Collective | ** |
| Guam Motorcycle and ATV Corporation | ** |
| Grants Management Advisory Committee | ** |
| Greater Miami Athletic Conference | ** |
| Garment Manufacturers Association of Cambodia | ** |
| gastric mucosa adjacent to the carcinoma | ** |
| Greater Milwaukee Area Chapter | ** |
| General Management Admission Council | ** |
| Gualala Municipal Advisory Council | ** |
| General Motors Acceptance Company | ** |
| guelph marlin aquatic club | ** |
| Genetic Manipulation Advisory Council | ** |
| Graduate Management Admission Counsel | ** |
| Greater Manchester Arts Council | ** |
| GM and the Consortium | ** |
| Generalized Multiple Access Channel | ** |
| GGF Market Awareness Committee | ** |
| Greenacres Model Aero Club | ** |
| Guelph Marlins Aquatic Club | ** |
| Glasgow Media Access Center | ** |
| Greater Merseyside and Cheshire | ** |
| Guam Motorcycle ATV Corporation | ** |
| Game Management Advisory Council | ** |
| General Management Admissions Council | ** |
| Government Mailers Advisory Council | ** |
| Gay Men Affected by Cancer | * |
| Greater Moncton Aeromodelers Club | * |
| Gauteng Manufacturing Advice Centre | * |
| General Managers Advisory Committee | * |
| General Motors Automotive Credit | * |
| Groundwater Management Advisory Committee | * |
| Graduate Management Administration Council | * |
| Garment Manufactures Association of Cambodia | * |
| Growth Management Act Committee | * |
| Government Microcircuit and Applications Conference | * |