sort by Rank | Alpha
| Possible Meanings | Rank |
| Cisplatin, carmustine, dacarbazine, tamoxifen | ** |
| Central Coast Dolphins Touch | ** |
| Canadian Council for Donation and Transplantation | * |
| Council for Donation and Transplantation | * |
| California Chemistry Diagnostic Test | * |
| Canadian Childrens Dance Theatre | * |
| Chronologically Controlled Developmental Therapy | * |
| Caltrans California Department of Transportation | * |
| Complete Compliance Drug Testing | * |