| Acronym | Definition |
|---|
| ERBA➣Essex River Basin Adventures |
| ERBA➣Embarras River Basin Agency (Greenup, IL) |
| ERBA➣Ecole Régionale des Beaux-Arts de Rennes (France) |
| ERBA➣Easter Ross Beekeepers' Association (Scotland) |
| ERBA➣Earth Radiation Budget Satellite (NASA; space shuttle) |
| ERBA➣Event-Related Brain Activation (brain function test method) |