| Acronym | Meaning |
| SLP | Static Linear Polarization |
| PNDDO | Partial Neglect Of Diatomic Differential Overlap |
| SCFB | Standard Cubic Feet Per Barrel |
| PBMS | Particle Beam Mass Spectrometry |
| ATF | Advanced Toroidal Facility |
| LOI | Limiting Oxygen Index [of Fire Retardant] |
| MOA | Maximum Overlap Approximation |
| IASPEI | International Association Of Seismology And Physics Of The Earth's Interior |
| SPM | Scanning Proton Microprobe |
| RNA | Remediation By Natural Attenuation |