| Acronym | Meaning |
| SCDL | Short Cavity Dye Laser |
| MOCED | Molecular Orbital Constrained Electron Diffraction Method |
| VPT | Variational Perturbation Theory |
| CMP | Chemical Measurement Process |
| DDRP | Direct Delayed Response Program (for Long Term Effects Of Acid Rain) |
| CASP | Computer-assisted Synthesis Planning |
| EDA | Electron Donor-acceptor |
| APR | Air-Purifying Respirator |
| ISIS | Industrial Site Information System |
| ISX | Impurity Study Expt. |