| Acronym | Meaning |
| EBI | Equivalent Background Illumination |
| CMP | Compact Model Potential |
| EFTC | European Fluorocarbon Technical Committee |
| FAPES | Furnace Atomization Plasma Emission Spectrometry |
| FREMSAAS | Frequency Modulated Simultaneous Atomic Absorption Spectrometry |
| BSM | Breathing Shell Model |
| SASA | Solvent-accessible Surface Area |
| TPQ | Threshold Planning Quantity |
| ICI | Industrial, Commercial, And Institutional |
| PPT-MCF | Pseudo-polarization Tensor-mutually Consistent Field ( For Mol. Interactions) |