| Abbreviation | Definition |
|---|---|
| CCS | Compact Cooling System |
| CCS | Computer Copier System |
| CCT | Cam Chain Tensioner |
| CCV | Catenary Continuous Vulcanisation |
| CD | Center Discharge |
| CDC | Cycle Double Cover |
| CDCC | Cooling Disk Column Crystalliser |
| CD-HOC | Carbon Dioxide - Human Occupancy Counter |
| CDR | Cost Down Request |
| CDR | Crankcase Depression Regulator |
| CDRO | Crude Degummed Rapeseed Oil |
| CDS | Cockpit Display System |
| CDS | Cold Drawn Steel |
| CDT | Compresser Discharge Temperature |
| CE | Compact Efficient (Windows CE) |
| CE | Conformite Europeenne |
| CE | Continuous Extension |
| CE | Corner Essex |
| CE | Customer Experience |
| CELC | CEB Compliance Ethics Leadership Council |