| Acronym | Meaning |
| IAA | Indole-3-acetic Acid |
| ALAPCO | Association Of Local Air Pollution Control Officials |
| NCAP | Nematic Curvilinear Aligned Phase |
| GPT | Generalized Pseudopotential Theory |
| AMS | Aerospace Material Specification |
| CPC | Chemical Protective Clothing |
| BLV | Bovine Leukemia Virus |
| CIRRUS-1A | Cryogenic IR Radiance Instrumentation For Shuttle |
| AMEL | Active-matrix Electroluminescent |
| PCFA | Principal Component Factor Analysis |