| Acronym | Meaning |
| ZRPA | Zero-range Potential Approximation |
| HPHF | Half-projected Hartree-Fock Model |
| LCHAD | Long-chain 3-hydroxyacyl-CoA Dehydrogenase |
| NRAO | National Radio Astronomy Observatory |
| RESOLVE | Research On Operations Limiting Visual Extinction |
| AGNIC | Agriculture Network Information Center |
| GHRH | Growth Hormone-releasing Hormone |
| TFR | Thin Film Resonator |
| MC-MBPT | Multiconfiguration Many-body Perturbation Theory |
| REA | Restriction Endonuclease Anal. |