| Abbreviation | Definition |
|---|---|
| CCTL | Clean Combustion Technologies Laboratory |
| CCWCEC | Conditions of Constract for Works of Civil Engineering Construction |
| CCWE | Canadian Committee on Women in Engineering |
| CD | Contructivism and Deconstructivism |
| CDE | Creative Design Engineering |
| CDI | Capacitive Deionization |
| CDOE | Certified Director of Engineering |
| CE | Capital Expenditure |
| CE | Civil Engineering |
| CE | Concurrent Engineering |
| CE | Construction Engineering |
| CEA | Colorado Engineering and Assembly |
| CEA | Computer Engineering Automation |
| CEAA | Committee on Engineering Accreditation Activities |
| CEAD | Connecting Engineering and Design |
| CEAI | Control Engineering and Applied Informatics |
| CEB | Communications Engineering Branch |
| CEBE | Computing, Engineering and the Built Environment |
| CEBG | Chemical Engineering Buyers Guide |
| CEBS | College of Engineering and Business Studies |