| Acronym | Meaning |
| EBS | Engineered Barrier System (for Hazardous Waste Disposal) |
| STHM | Scanning Thermal Microscopy |
| AO | Atomic Orbital |
| TMJ | Temporomandibular Joint |
| SCP | Sterol Carrier Protein |
| CSMA | Chemical Specialties Manufacturers Association |
| ELCD | Electrolytic Conductivity Detection |
| PVAC | Poly(vinyl Acetate) |
| EDXRS | Energy-dispersive X-ray Spectrometry |
| RSE | Relativistic Symmetric Eikonal |