| Acronym | Meaning |
| SLE | Stochastic Liouville Equation (in Quantum Statistical Mechanics) |
| MEV | Mink Enteritis Virus |
| USAN | US Adopted Names (for Drugs) |
| SEND | Surfaces Enhanced For Neat Desorption |
| BADGE | Bisphenol A Diglycidyl Ether |
| DRIFTS | Diffuse Reflectance Infrared Fourier Transform Spectroscopy |
| EMP | Empirical Pseudopotential Method |
| CITS | Current-imaging Tunneling Spectroscopy |
| EK | Extended Koopmans (method In Ionization Potential Calcns.) |
| OTCEC | Open Tubular Capillary Electrochromatography |