| Acronym | Meaning |
| MEP | Molecular Electrostatic Potential |
| FEM | Field-Electron Microscopy |
| BMR | Basal Metabolic Rate |
| GO-SCF | Gaussian Orbital Self-consistent Field |
| HVLP | High-volume Low Pressure [spray Gun] |
| ILAC | International Laboratory Accreditation Cooperation |
| LWR | Locally Weighted Regression |
| ERT | Effective-range Theory (in Mol. Calcns.) |
| PSC | Primary Sclerosing Cholangitis |
| MERRF | Myoclonic Epilepsy Associated With Ragged-red Muscle Fibers |