| Acronym | Meaning |
| PCID | Point-charge-induced-dipole (model |
| DOSY | Diffusion-ordered Spectroscopy (NMR) |
| CEPS | Chemically Enhanced Primary Sedimentation |
| BRM | Band Random Matrix (model For Quantum Localization In Conservative Systems) |
| IMF | Intermediate Mass Fragment |
| LMR | Liquid Metal Reactor |
| CTAC | Counterdrug Technology Assessment Center |
| INID | Internationally Agreed Numbers For The Identification Of Data |
| DCB | Distorted Coulomb-Born Approxn. |
| CCFOM | Charche-charge Flux-overlap Modified (model In IR Spectra Calcn.) |