| Acronym | Definition |
|---|
| RETA➣Regional Technical Assistance |
| RETA➣Regional Educational Technology Assistance |
| RETA➣Research Evaluation and Technical Assistance (US NSF) |
| RETA➣Refrigerating Engineers and Technicians Association |
| RETA➣Real Estate Trust Account |
| RETA➣Refrigerating Engineers & Technicians Association |
| RETA➣Refrigeration Education Training Association |
| RETA➣Responsible Electricity Transmission for Albertans (Canada) |
| RETA➣Resource Estimation Tool for Advocacy (HIV prevention) |