| Abbreviation | Definition |
|---|---|
| CELS | Centre for European Legal Studies |
| CELS | Conference on Empirical Legal Studies |
| CENR | Cloud Enforcement Node Ranges |
| CEO | Chief Execution Order |
| CEPI | Code Enforcement Professionals of Idaho |
| CERG | Compliance And Enforcement Response Guide |
| CERIL | Conference of European Restructuring and Insolvency Law |
| CERL | Center for Empirical Research in the Law |
| CERL | Center for Ethics and the Rule of Law |
| CERL | County Employees Retirement Law |
| CERT | Correctional Emergency Response Team |
| CESL | China EU School of Law |
| CESL | China-EU School of Law |
| CESL | Common European Sales Law |
| CESM | Code Enforcement Special Magistrate |
| CET | Contraband Enforcement Team |
| CF | Causative Factor |
| CF | Confer |
| CF | Criminal Felony |
| CFA | Compact of Free Association |