sort by Rank | Alpha
| Possible Meanings | Rank |
|---|
| Ontario Tobacco Control Conference | *** |
| Other Charges or Credits | *** |
| One Time Conversion Costs | *** |
| Ontario Council on Community | *** |
| Overseas Territories Consultative Council | *** |
| Ontario Transportation Capital Corporation | ** |
| Oregon Telecommunications Coordinating Council | ** |
| Of the Overseas Territories Consultative Council | ** |
| Old Town Chelsea Cobble | ** |
| Olympia Technical Community College | ** |
| Oregon Trail Cavalier Club | ** |
| Ohio Tree Care Conference | ** |
| Oregon Two Cylinder Club | ** |
| Olde Towne Coin Company | ** |
| Oregon Trails Coordinating Council | ** |
| Oregon Trail Coordinating Council | ** |
| One Tonne Corporate Challenge | ** |
| Office of the Trade Competition Commission | ** |
| On Track Canine College | ** |
| Office of the Competition Commission | * |
| Old Town Community Church | * |
| Organ Tissue or Cell Culture | * |
| Obedience Training Club of Chugiak | * |
| Oundle Town Cricket Club | * |