| Acronym | Meaning |
| SURE | Sulfate Regional Experiment |
| IBARE | Ion Beam Assisted Radical Etching |
| EAAPS | Electron-excited Auger-electron Appearance Potential Spectroscopy |
| JCPDS | Joint Committee On Powder Diffraction Standards |
| CVP | Central Venous Pressure |
| LIMB | Limestone Injection/multistage Burner |
| CCIIM | Clearinghouse For Chemical Information Instructional Materials |
| ODP | Ozone Depletion Potential |
| UMLS | Unified Medical Language System |
| LAMMA | Laser Microprobe Mass Analysis |