| Acronym | Meaning |
| NICE-OHMS | Noise-immune Cavity-enhanced Optical Heterodyne Molecular Spectroscopy |
| PDB | Protein Data Bank |
| EXAFS | Extended X-ray Absorption Fine Structure |
| TTN | Technology Transfer Network |
| PSCC | Pseudostate Close Coupling |
| SAEST | Society For Advancement Of Electrochemical Science And Technology |
| ICPAC | International Committee On Polycyclic Aromatic Compounds |
| PVB-CSF | Projected Valence Bond-configuration State Function |
| CFU | Colony Forming Unit (for Bacteria Counting In Water Disinfection) |
| SVE | Soil Vapor Extraction |