sort by Rank | Alpha
| Possible Meanings | Rank |
|---|
| Global Mobile Satellite Communications | ** |
| Greater Manchester Surgical Centres | ** |
| Genetic Manipulation Supervisory Committee | ** |
| Gateway Mobile Switching Centers | ** |
| Gold Medal Swim Club | ** |
| Greek Member State Committee | ** |
| Grande Maumelle Sailing Club | ** |
| Genetic Modification Safety Committee | ** |
| Goizueta Marketing Strategy Competition | ** |
| General Manager Search Committee | ** |
| Global MES Solution Centre | ** |
| Greenwood Memorial Swim Club | ** |
| Gold Medal Speed Camps | * |
| Grant Maintained Schools Centre | * |
| Gulf Masters Swimming Committee | * |
| Geelong Motor Sports Club | * |
| Greater Miami Service Corps | * |
| Geologic Map Standards Committee | * |
| Glacier Machinery Sales Corporation | * |
| Graham Middle School Class | * |