| Acronym | Definition |
|---|
| UREC➣Unité Réseaux du CNRS (French) |
| UREC➣University Research Ethics Committee (various universities) |
| UREC➣Unavoidable Residual Environmental Contamination (organic agriculture) |
| UREC➣Urban Restoration Enhancement Corporation (Baton Rouge, LA) |
| UREC➣Union Real Estate Company (Safat, Kuwait) |
| UREC➣United Refining Energy Corp. |