| Acronym | Meaning |
| CCOI | Coupled-channel Optical (potential Method With Only The) Imaginary (part Of The Complex Polarization Potential) |
| XDBP | Halogenated Disinfection By-product |
| NOAEL | No Observable Adverse Effect Level |
| CICIS | Chemicals In Commerce Information System |
| LGM | Linearized Green-function Method (for Electronic-structure) |
| IRRAS | Infrared Reflection Absorption Spectroscopy |
| UCM | Unresolved Complex Mixt. |
| PMIRRAS | Polarization Modulation Infrared Reflection Absorption Spectroscopy |
| LEMF | Laser-excited Molecular Fluorescence |
| PBPD | Physiologically Based Pharmacodynamic |