| Acronym | Meaning |
| CPK | Creatine Phosphokinase |
| ANNNI | Axial Next-nearest-neighbor Ising (model Of Superstructure) |
| CPPI | Cross-polarization-polarization-inversion [NMR] |
| EGDN | Ethylene Glycol Dinitrate |
| NRMRL | National Risk Management Research Laboratory |
| DCM | Decoupled Cell Monte Carlo (in Simulations On Quantum Systems) |
| MED | Minimal Erythema Dose |
| MWP | Moving Wave Packet (model For Mol. Scattering) |
| ENDF | Evaluated Nuclear Data File |
| AMPK | AMP-activated Protein Kinase |