| Abbreviation | Definition |
|---|---|
| DVS | Diploma in Vocational Studies |
| DVS | Diploma of Vocational Studies |
| DWD | Diploma in Web Design |
| DWS | Diploma in Wine Spirits |
| EBC | European Biochar Certificate |
| EBE | Expert By Experience |
| ECA | External Certification Authority |
| ECAR | Electronic Certificate Authorizing Registration |
| ECAR | Eligibility and Certification Approval Report |
| ECBS | European Certification Board Security |
| ECC | Eco Certified CompositeTM |
| ECCC | European Computer Competence Certificate |
| ECCE | European Certificate on Cybercrime and Electronic |
| ECCE | Examination for the Certificate of Competency in English |
| ECCO | Expert Review - Compliance - Certification - Out-of-the Box |
| ECCP | Export Certification Control Program |
| ECERT | Electronic Certification of Effort and Reporting Tool |
| ECF | Employment Certification Form |
| ECNU | Endocrine Certification in Neck Ultrasound |
| ECOA | electronic certificate of analysis |