| Acronym | Meaning |
| DAPS | Disappearance Potential Spectroscopy |
| BRI | Building-related Illness |
| VSP | Vertical Seismic Profile |
| SAXRD | Small-angle X-ray Diffraction |
| CMC | Critical Micelle Concentration |
| PACE | Pacific Atmospheric Chemistry Experiment |
| ECRR | Energy-corrected Rigid-rotor Approximation |
| OCPSF | Organic Chemical, Plastics, And Synthetic Fiber Industry |
| LED | Light-emitting Diode |
| FIRE | Flame Infrared Emission |