| Acronym | Meaning |
| JAM | Junctional Adhesion Molecule |
| EIL | Environmental Impairment Liability |
| IIRS | Ion Impact Radiation Spectroscopy |
| LVL | Laminated Veneer Lumber |
| GIXAS | Grazing Incidence X-ray Absorption Spectroscopy |
| TOR | Tropospheric Ozone Research |
| CPT | Cluster Perturbation Theory |
| DMS | Diluted Magnetic Semiconductor |
| ERCP | Emergency Response Concept Plan |
| SOLSE | Shuttle Ozone Limb Sounding Experiment |