| Acronym | Definition |
|---|
| CDTC➣Continental Divide Trail Coalition (Pine, CO) |
| CDTC➣Capital District Transportation Committee (New York) |
| CDTC➣Child Development Training Consortium (Modesto, CA) |
| CDTC➣Course Director Training Course (various organizations) |
| CDTC➣Capital Dog Training Club (Silver Spring, MD) |
| CDTC➣Ceramics Development & Training Complex (Pakistan) |
| CDTC➣Cable Design Technologies Corporation (also seen as CDT; Schaumburg, IL) |
| CDTC➣Controlled Descent through Cloud (aviation) |
| CDTC➣Controlling Device for Transmission Control |