| Acronym | Meaning |
| EERF | Eastern Environmental Radiation Facility |
| ECR | Eriochrome Cyanine Rpar |
| TSCW | Torsional Spin Current Wave (type Of Hartree-Fock Wave Function) |
| TLP | Tension Leg Platform |
| MW | Molecular Weight |
| UF | Uncertainty Factor (in Oral RfD) |
| HMPID | High Momentum Particle Identification Detector |
| CHEMTREC | Chemical Transportation Emergency Center |
| HMMP | Hazardous Materials Management Plan |
| PFLT | Paint Filter Liquids Test |