| Acronym | Definition |
|---|
| ECCL➣Ecclesiastes |
| ECCL➣European Coalition for Community Living (Spain) |
| ECCL➣Early Childhood Cognition Lab (various schools) |
| ECCL➣Electron Controlled Chemical Lithography |
| ECCL➣Excel Crop Care Limited (pest management and crop management products; India) |
| ECCL➣Ethnic Communities Council of Logan (Australia; est. 1992) |
| ECCL➣Equipment and Component Configuration Listing |