| Acronym | Meaning |
| GLOMAC | Global Modeling Of Atmospheric Chemistry |
| BPDA | 3,3',4,4'-biphenyltetracarboxylic Dianhydride |
| DWB2 | Second-order Distorted-wave Born |
| MCS | Media Cleanup Standard |
| FBC | Fluidized Bed Combustor |
| JURIS | Justice Retrieval And Inquiry System |
| ORAQI | Oak Ridge Air Quality Index |
| CIHT | Configuration-interaction Hylleraas-type (wave Function) |
| PGP | Previous Glacial Period (glacial Maximum Of O18 Stage 6; Predates The LGM) |
| PGSE | Pulsed Gradient Spin Echo |