| Acronym | Meaning |
| PETP | Poly(ethylene Terephthalate) |
| AOC | Assimilable Organic Carbon |
| DASH | Dynamic Allele-specific Hybridization |
| EB | Extended Basis (set) |
| GANC | Generalized Acid Neutralization Capacity Test |
| VETESS | Vehicle Transient Emissions Simulation Software |
| CEUG | Continental Epeirogenic Uplift Granitoids |
| FMM | Fast Multipole Method (algorithm For Coulomb Interactions Among Charge Distributions) |
| SFRC | Spruce-Fir Research Cooperative |
| ECC | Electrokinetic Capillary Chromatography |