| Acronym | Definition |
|---|
| RERI➣Real Estate Research Institute |
| RERI➣River Ecosystem Restoration Initiative (New Mexico Environment Department) |
| RERI➣Reservoir Engineering Research Institute (Palo Alto, CA; est. 1990) |
| RERI➣Regional Economic Research Institute (Florida) |
| RERI➣Real Exchange Rate Index (currency value) |
| RERI➣Renfrewshire, East Renfrewshire, and Inverclyde (Scotland, UK) |