| Abbreviation | Definition |
|---|---|
| RIE | Receiver In Ear |
| RIE | Rectification Interval Extension |
| RIE | Regional Information Exchange |
| RIE | Resouces For Infant Education |
| RIE | Resources for Infant Educarers |
| RIE | Resources for Infant Educaring |
| RIE | Resources Of Infant Educarers |
| RIE | Revista de Investigación Educativa |
| RIE | rule import export |
| RIEA | Russian International Education Administrators |
| RIEC | Regional Interagency Executive Committee |
| RIEC | Regional Interpreter Education Center |
| RIEE | Real Instituto de Estudios Europeos |
| RIEE | Registro de Instituciones Entidades y Empresas |
| RIEE | Revista Interdisciplinar de Estudos Experimentais |
| RIEK | React Inline Edit Kit |
| RIEO | Resource Information Education Officer |
| RIF | Rapid Innovation Fund |
| RIF | Rate Increase Factor |
| RIF | Read It First |