| Acronym | Meaning |
| NCEP | National Cholesterol Education Program |
| SWMU | Solid Waste Management Unit(s) |
| APUHF | Approximately Projected Unrestricted Hartree-Fock |
| RACS | Response Action Contractors |
| SAE | Society Of Automotive Engineers |
| CFM | Central Field Model |
| (SC)2CI | Self-consistent Size-consistent CI |
| DENIS | Deep Near-Infrared Survey |
| RIMS | Resonance Ionization Mass Spectrometry |
| SBA | Small Business Administration |