| Acronym | Meaning |
| ECDIN | Environmental Chemicals Data And Information Network |
| ICD | Induced Circular Dichroism |
| NDA | Nondestructive Assay |
| SOMO | Singly Occupied Molecular Orbital |
| TALMS | Tunable Atomic Line Molecular Spectroscopy |
| CAMK | Calcium Calmodulin-dependent Protein Kinase |
| RTO | Regenerative Thermal Oxidizer |
| VSM | Variable Screening Model (for Quasimols. And MO Correlation Diagrams) |
| HDEHP | Bis(2-ethylhexyl)phosphoric Acid |
| EEAES | Electron-excited Auger Electron Spectroscopy |