| Acronym | Meaning |
| BWCCD | Brillouin-Wigner Coupled-cluster (with) Double (excitation) |
| AMD | Acid Mine Drainage |
| DFDL | Distributed-feedback Dye Laser |
| RAGS | Risk Assessment Guidelines For Superfund Sites |
| DIGM | Diffusion Induced Grain Boundary Migration |
| TUNEL | Terminal Deoxynucleotidyl Transferase-mediated DUTP Nick End-labeling |
| CGCP | Canadian Global Change Program |
| MOG | Myelin Oligodendrocyte Glycoprotein |
| ASW | Augmented Spherical Wave |
| JOFET | Josephson Field Effect Transistor |