| Acronym | Meaning |
| ABRE | Abscisic Acid-responsive Element |
| CESQG | Conditionally Exempt Small Quantity Generator |
| TAL | Threshold Ambient Level |
| HTCO | High Temperature Catalytic Oxidation |
| SCM | Scanning Capacitance Microscopy |
| UTI | Urinary Trypsin Inhibitor |
| RALLS | Right-angle Laser Light Scattering |
| ICBO | International Conference Of Building Officials |
| RCF | Refractory Ceramic Fibers |
| ATL | Adult T-cell Leukemia |