| Acronym | Meaning |
| SETOC | International Sediment Exchange For Tests On Organic Contaminants |
| WKB | Wentzel-Kramers-Brillouin (phase-shift Formula For Potential Scattering) |
| BAO | Best Atomic Orbital Basis |
| AHMM | Academy Of Hazardous Materials Management |
| LCDA MO | Linear Combination Of Donor-acceptor Molecular Orbital Theory |
| LDMOS | Laterally Diffused Metal Oxide Semiconductor |
| VLDL | Very Low Density Lipoprotein |
| LFAM | Line Focus Acoustic Microscope |
| CPW | Coplanar Waveguide |
| IAMAP | International Association Of Meteorology And Atmospheric Physics (ICSU) |