| Acronym | Meaning |
| HFDA | Hexafluoroisopropylidene-2 |
| SPECM | Scanning Photoelectrochemical And Electrochemical Microscopy |
| ALCAM | Activated Leukocyte Cell Adhesion Molecule |
| ARA | Aggregate Risk Analysis |
| PADS | Photoacoustic Deflection Spectroscopy |
| INEL | Idaho National Engineering Lab. |
| SECS | Simulation And Evaluation Of Chemical Synthesis |
| PAC | Polycyclic Aromatic Compound |
| DMICS | Design Methods For Integrated Control Systems [propulsion] |
| JERS | Japanese Earth Resources Satellite |