| Acronym | Meaning |
| EIP | Economic Incentive Program |
| CBLM | Cluster-bethe-lattice Method (for Electronic-structure Calcns. On Crystals) |
| HLA | Human Leukocyte Antigen |
| TSR | Thermal Shock Resistance |
| MAPW | Modified Augmented Plane Wave |
| SCAG | Southern California Association Of Governments |
| NAIP | Neuronal Apoptosis Inhibitory Protein |
| PAB | Particle Associated Bacteria |
| DWC | Deasphalted Whole Crude |
| IDGE | Isothermal Dendritic Growth Experiment |