| Acronym | Definition |
|---|
| ECRL➣Extensor Carpi Radialis Longus |
| ECRL➣European Council of Religious Leaders |
| ECRL➣East Central Regional Library (Minnesota) |
| ECRL➣Eastern Counties Regional Library (Canada) |
| ECRL➣Étude Construction Rénovation Languedocienne (French masonry company) |
| ECRL➣Edwards Computer Resources Limited (Harleysville, PA) |
| ECRL➣Efficient Charge Recovery Logic (circuitry) |
| ECRL➣Effet Collatéral des Regroupements des Laboratoires (French: Collateral Effect of Combinations Laboratories) |