| Acronym | Meaning |
| WSOC | Water-soluble Organic Carbon |
| OCOS | Orbital Charge-ordering State |
| ANA | Antinuclear Antibodies |
| GWP | Global Warming Potential(s) |
| VU-CC | Valence Universal-coupled Cluster |
| SOS | Southern Oxidant Study |
| PCA | Preliminary Consequence Analysis |
| CVG | Chemical Vapor Generation |
| MXRF | Micro-beam X-ray Fluorescence |
| QSEX | Quadrature Selective Excitation |