| Acronym | Meaning |
| BMS | Buried Metallic Sulfide |
| MOS | Margin Of Safety |
| CSTR | Continuously Stirred Tank Reactor |
| LCAS MS | Linear Combination Of Atomic Spinors-molecular Spinors |
| EC | Enzyme Commission |
| HFKS | Hartree-Fock-Kohn-Sham (density-functional Theory) |
| TOXLINE | Toxicology Information Online (NLM) |
| EFIG | Emission Factor Inventory Grouppar |
| MAOI | Monoamine Oxidase Inhibitor |
| AMORS | Atomic Magnetooptic Resonance Spectroscopy |