| Acronym | Definition |
|---|
| CSER➣Corporate Social and Environmental Responsibility |
| CSER➣Centre for the Study of Existential Risk (UK) |
| CSER➣Centre for Solar Energy Research (UK) |
| CSER➣Committee for the Scientific Examination of Religion (Council for Secular Humanism) |
| CSER➣Committee For The Scientific Examination Of Religion |
| CSER➣Couchsurfer |
| CSER➣Consortium for Software Engineering Research |
| CSER➣Conference on Systems Engineering Research |
| CSER➣Center for Stabilization and Economic Reconstruction (Institute for Defense and Business) |
| CSER➣Center for Software Engineering Research |
| CSER➣Communications Service Entrance Room |
| CSER➣Computer Security Enhancement Review |
| CSER➣Critical Safety Evaluation Report |
| CSER➣Coarse Synchronization Error Rate |
| CSER➣Clubul de Speologie Emil Racovita (Speleological Club Emil Racovita) |
| CSER➣Combat Systems Equipment Room |