| Acronym | Meaning |
| PRIMA | Pattern Recognition By Independent Multicategory Analysis |
| FLO | Face Localized Orbital |
| NSDWR | National Secondary Drinking Water Regulations |
| FLASH | Fast Low-angle Shot (NMR Imaging) |
| ISCN | International System For Human Cytogenetic Nomenclature |
| ACE | Alliance For Clean Energy |
| EBC | Eastern Boundary Current |
| ASAE | American Society Of Agricultural Engineers |
| DSPB | Distorted-wave Strong-potential Born (approxn.) |
| SPPS | Solid Phase Peptide Synthesis |