| Acronym | Meaning |
| TOXLINE | Toxicology Information Online (NLM) |
| OSRD | Office Of Scientific Research And Development |
| WECC | Western European Calibration Cooperation |
| AMS | Alpha Magnetic Spectrometer |
| SON | Supraoptic Nucleus |
| LLC | Lyotropic Liquid Crystal |
| PMSR | Pairwise-mixing Stirred Reactor |
| GLIMMER | Gene Locator And Interpolated Markov Modeler |
| MESI | Membrane Extn. With A Sorbent Interface |
| WALTZ | Wonderful Alternating Phase Technique For Zero Residual Splittings |