| Acronym | Meaning |
| RIC | Resource Conservation And Recovery Act Docket Information Center |
| ORAC | Oxygen Radical Absorbance Capacity |
| UNIDO | United Nations Industrial Development Organization |
| DEM | Discrete Element Method |
| CENSA | Collaborative Electronic Notebook Systems Association |
| GICS | Grants Information And Control System |
| IPA | International Pharmaceutical Abstracts |
| SFR | Star Formation Rate |
| BLTM | Branched Lagrangian Transport [model] |
| FEMP | Fernald Environmental Management Project |