Governmental & Military Abbreviations and Acronyms

1. ECCLES
   Ecclesiastical
2. ECCLUS
   Ecclesiasticus
3. ECCM
   Electronic Counter-Counter-Measures
4. ECCM
   electronic counter-countermeasures (electromagnetic spectrum)
5. ECCM
   Eastern Caribbean Common Market
6. ECCM
   Electronic Counter-countermeasures
7. ECCN
   Export Commodity Classification Number
8. ECCO
   Emergency Computer Crisis Organization
9. ECCO
   European Culture Collections' Organization
10. ECCP
    Experiment Configuration Control Panel
11. ECD
    Effective Cutoff Diameter
12. ECD
    Estimated Completion Date
13. ECD
    Electron Capture Detector (gas Chromatography)
14. ECDB
    Eiss Consolidated Database
15. ECDC
    Engineering Community Development Committee
16. ECDD
    Early Childhood Developmental Delay
17. ECDIS
    Electronic Chart Display and Information System
18. ECDIS
    Electronic Chart Display Information System
19. ECDL
    European Computer Driving Licence
20. ECDL
    Elliptic Curve Discrete Logarithm

Last updated: May 24, 2020 — Total entries: 74,797