| Acronym | Meaning |
| ZST | Zero Strength Temperature |
| LIM | Last Interglacial Maximum (era Of Warm Nonglacial Climate Between PGP And LGM) |
| SR-CC | Single Reference-CC |
| LD-KGC | Linz-Donawitz-Kawasaki Gas Control (steel Converter Furnaces) |
| UARS | Upper Atmosphere Research Satellite |
| PECAM | Platelet Endothelial Cell Adhesion Molecule |
| DHS | Double Heterostructure |
| HAT | Humid-air Turbine [cycle] |
| ECM | Embedded Cluster Method (in Electronic-structure Calcns.) |
| EBMUD | East Bay Municipal Utility District (Oakland |