| Acronym | Meaning |
| LAS | Linear Alkylbenzene Sulfonates (anionic Surfactants) |
| LCAO LDA | LCAO-local Density Approxn. |
| SBE | Sulfobutyl Ether |
| QA | Quality Assurance |
| IEPA | Independent Electron Pair Approximation |
| ETGAO | Even-tempered Gaussian Atomic Orbital |
| CGTO | Cartesian Gaussian-type Orbital |
| AWI | Air Water Interface |
| SCR | Spectral Collocation Representation (of Basis Sets) |
| INCRA | International Cooper Research Association |