sort by Rank | Alpha
| Possible Meanings | Rank |
|---|
| Religious Ministry Support Team | ** |
| Residential Market Share Tracking | ** |
| reston masters swim team | ** |
| Reliable Multi Segment Transport | ** |
| Ragged Mountain Ski Team | ** |
| Rectilinear Minimum Spanning Tree | * |
| Risk Management Strategy Team | * |
| Rudgear Meadows Swim Team | * |
| Rock Mechanics Strength Testing | * |
| Royal Mail Steamer Titanic | * |