sort by Rank | Alpha
| Possible Meanings | Rank |
|---|
| Common Cause of Texas | *** |
| Connecticut College of Technology | *** |
| Chicago Committee on Trauma | *** |
| Centennial Continent Ocean Transect | *** |
| Confederation of Consumer Organisations Thailand | ** |
| Clutch Cycling Orifice Tube | ** |
| Confederation of Consumer Organization Thailand | ** |
| Child Care Operations Team | ** |
| Concerned Citizens of Our Town | * |
| Calculated Continuous Operating Temperature | * |