| Acronym | Meaning |
| FRDS | Federal Reporting Data System |
| NEEIA | Nonseparation Electrochemical Enzyme Binding/immunoassay |
| IRRI | International Rice Research Institute |
| BMA | British Medical Association |
| ESA | Endangeded Species Act |
| SESFOD | Selective Excitation With Single Frequency Off Resonance Decoupling |
| UNO | Unrestricted Natural Orbital |
| BEST | Basic Extractive Sludge Treatment |
| GNACHO | Gravitationally Neg. Anomalous Compact Halo Object |
| ADME | Absorption |