| Acronym | Meaning |
| CANS | Combination Area Neutron Spectrometer |
| LEES | Local Excess-electron State (a Mol.-crystal Wave Function) |
| HFF | Hellmann-Feynman Force Approximation |
| PABA | P-aminobenzoic Acid |
| MEUF | Micellar Enhanced Ultrafiltration |
| ADMRO | Angular Dependent Magnetoresistance Oscillation |
| FRC | Frozen Core Approxn. |
| CFPP | Cold Filter Plugging Point |
| RQCAR | Reportable Quantities For Carcinogens In Hazardous Waste |
| RACS | Response Action Contractors |