| Acronym | Meaning |
| CHERS | Charge Exchange Recombination Spectroscopy |
| DASCO | Discriminant Analysis With Shrunken Covariances |
| QBO | Quantitative Basis Orbital (an MO Or AO) |
| BDCT | Best Demonstrated Control Technology |
| NABSA | Nucleic Acid Based Sequence Amplification |
| LAC | Liquid Adsorption Chromatography |
| SREL | Savannah River Ecology Laboratory |
| MLE | Molecular Layer Epitaxy |
| VOA | Volatile Organic Aromatic Compounds |
| NURSA | Nuclear Receptor Signaling Atlas |