| Acronym | Meaning |
| CMP | Chemical Measurement Process |
| SULEV | Super Low Emission Vehicle |
| NARL | National Air And Radiation Laboratory |
| HESSI | High Energy Solar Spectroscopic Imager |
| LH | Luteinizing Hormone |
| ODCPA | Off-diagonal (disorder) Coherent-potential Approxn. |
| PSD | Postsynaptic Density |
| FKBP | FK506 Binding Protein |
| SSFLC | Surface-stabilized Ferroelec. Liq. Crystals |
| AU | Absorbance Units |