| Acronym | Definition |
|---|
| DSEG➣Data Segment (assembly language directive) |
| DSEG➣Digital Signage Experts Group |
| DSEG➣Defense Systems and Electronics Group |
| DSEG➣Dynamic Sports and Entertainment Group (Australia) |
| DSEG➣Disciplinary Segregation (prisons) |
| DSEG➣Da Silva Entreprise Générale (French general contractor) |
| DSEG➣Defense Systems Evaluation Group |
| DSEG➣Dan Sandys Entertainment Group (Maryland) |
| DSEG➣Department of Social and Economic Geography (Lund University; Sweden) |
| DSEG➣Distributed Software Engineering Group |