| Rank | Abbreviation | Meaning |
|---|
| ***** | ECFS | Hot And Cold Potable Water (French; L'eau Chaude Et Froide Sanitaire) [a Class Of Pipe Application]
| |
| ***** | ECFS | Electronic Classroom Furniture Systems
| |
| ***** | ECFS | Education, Child and Family Studies
| |
| ***** | ECFS | Enterprise Capital Funds
| |
| **** | ECFS | Early Childhood and Family Studies
| |
| **** | ECFS | Executive Committee of the Faculty Senate
| |
| **** | ECFS | Electronic Claim Filing Service
| |
| *** | ECFS | Educational Center for Financial Services
| |
| *** | ECFS | Energy Conservation Financing Scheme
| |
| *** | ECFS | Electronic Commerce Fulfilment Service
| |
| *** | ECFS | Electronic Comment Filing Service
| |
| *** | ECFS | Early Childhood and Family Support
| |
| *** | ECFS | Edmonton Community and Family Services
| |
| *** | ECFS | European Capital Financial Services Limited
| |
| *** | ECFS | European Commission on Food Safety
| |
| *** | ECFS | East Caribbean Fibre System
| |
| ** | ECFS | Empire Central Flying School
| |
| ** | ECFS | East Caribbean Fiber System
| |
| ** | ECFS | Electronic Case Filing System
| |
| ** | ECFS | European Centre for Follow-Up and Services
| |
| ** | ECFS | Europcar Fleet Services
| |
| ** | ECFS | extended care facilities
| |
| ** | ECFS | Executive Cognitive Functions
| |
| ** | ECFS | European Center for Financial Services
| |
| ** | ECFS | El Cajon Flying Service
| |