| Acronym | Meaning |
| CVC | Chemical Vapor Composites |
| APT | Attached Proton Test |
| EGTA | Ethylene Glycol Bis(2-aminoethyl Ether)-N |
| CHA | Chemical Hamiltonian Approach |
| AU | Absorbance Units |
| AMC | Advanced Molding Compound |
| VMD | Volumetric Mean Diameter (particulate Air Pollution) |
| FERP | Field Emission Retarding Potential |
| CAM | Complex Angular Momentum (for Rotationally Inelastic Scattering) |
| CCCC | Complex-coordinate Coupled-channel (method In Calcns. On Rotational And Vibrational Predissocn.) |