| Abbreviation | Definition |
|---|---|
| RTEA | Real Time Emotionality Assessment |
| RTEA | Regional Teacher Education Agreement |
| RTEA | River Trails Education Association |
| RTEC | Real Time Engine Controller |
| RTEC | Road Traffic Education Centre |
| RTED | Real Time Earthquake Display |
| RTED | Real Time Economic Dispatch |
| RTED | Run Time Error Detection |
| RTEN | Reno Tahoe Express Network |
| RTEP | Rapid Transit Expansion Program |
| RTEP | Real Time Encoding Processing |
| RTEP | Real Time Event Processor |
| RTEP | Regina Test Of English Proficiency |
| RTEP | Regional Transit Expansion Plan |
| RTEP | Regional Transit Expansion Policy |
| RTEP | Regional Transit Expansion Program |
| RTEP | Request For Task Execution Plan |
| RTEP | Request For Task Execution Plans |
| RTEP | Rural Telemedicine Evaluation Project |
| RTES | Racing Technology Exhaust System |