| Abbreviation | Definition |
|---|---|
| ROB | Reduced Oxygen Breathing |
| ROB | Repetitive Oscillatory Bursting |
| ROB | Report on Business |
| ROB | Right On Beat |
| ROB | Rip Of B |
| ROB | Robot Operating Buddy |
| ROB | Roll Over Beethoven |
| ROB | Royal Observatory of Belgium |
| ROBA | Radiant Offline Battle Arena |
| ROBA | Regio Oost Brabant Atletiek |
| ROBAR | Robado |
| ROBBO | rolf oi bad bwoy original |
| ROBE | Remember Ongoing Breast Exams |
| ROBE | Riders and Owners of Buell in Europe |
| ROBES | Retail Operations Benchmarking Excellence Survey |
| ROBF | Return Of Bowel Function |
| ROBF | Rune Of Balrog Flame |
| ROBI | Robotically Optimized and Balanced Inventory |
| ROBIN | Radar Observation of Bird INtensity |
| ROBIN | Radar Observation of Bird INtensity and |