| Acronym | Meaning |
| LAO | London Atomic Orbital |
| LOPT | Lowest-order Perturbation Theory |
| EDC | Ethylene Dichloride |
| NBRF | National Biomedical Research Foundation |
| EET | Epoxyeicosatrienoic Acid |
| RACT | Reasonably Available Control Technology |
| NOLMOS | Nonorthogonal (strictly) Local Molecular Orbitals |
| NICE-OHMS | Noise-immune Cavity-enhanced Optical Heterodyne Molecular Spectroscopy |
| ATD | Atmospheric Technology Division |
| SPM | Scanning Probe Microscopy |