| Acronym | Meaning |
| ELP | Elastin-like Polypeptide |
| FETAX | Frog Embryo Teratogenesis Assay-Xenopus |
| WPT | Wave Packet Perturbation Theory |
| CAG | Carcinogen Assessment Group |
| CAS-SCF | Complete Active Space SCF (a CI-type Method) |
| SELEX | Systematic Evolution Of Ligands By Exponential Enrichment |
| RDW | Relativistic Distorted Wave |
| WPAC | Working Party On Analytical Chemistry |
| DWS | Drinking Water Standard |
| PSMO | Pseudo MO |