RETI
| Acronym | Definition |
|---|---|
| RETI | Return from Interrupt |
| RETI | Renewable Energy Transmission Initiative (California) |
| RETI | Real Estate Training Institute (various locations) |
| RETI | Renewable Energy Testing Initiative (Australia) |
| RETI | Renewable Energy Technology and Investment (workshop) |
| RETI | Rapid Employment and Training Initiative (Maine Department of Labor) |
| RETI | Research, Engineering, and Technology Institute (NASA program) |