| Acronym | Meaning |
| SILO | Strain Induced Lateral Ordering |
| NVPA | No-virtual-pair Approxn. |
| PMCC | Pensky-Martens Closed Cup |
| VDHF | Variational Dirac-Hartree-Fock |
| HUG | HART User Group |
| TLHS | Thin-layer Headspace |
| FACS | Fluorescence Atom-coincidence Spectroscopy |
| WCDF | Worse Case Dilution Factor (in Receiving Water) |
| STEAMER | Slow Turning Echo Amplitude Modulation And Echo Reduction |
| CCPA | Constant Centrifugal Potential Approximation |