| Acronym | Meaning |
| DFP | Diisopropyl Fluorophosphate |
| ESC | Endometrial Stromal Cell |
| RSM | Reduction Symmetry Method (in Crystal Field Theory) |
| PRIME | Purdue Rare Isotope Measurement Laboratory |
| EGP | Evolved Gas Profile |
| CV-MCHF | Core-valence Correlation-multiconfiguration Hartree-Fock |
| BEW | Base (or Biological) Equivalent Weight |
| NITFS | National Imagery Transmission Format Standard |
| ZTA | Zirconia-toughened Alumina |
| NEWWA | New England Water Works Association |