| Acronym | Meaning |
| IGC | Intergranular Corrosion |
| DTGF | Double-time Green Function |
| BCC | Body Centered Cubic |
| POSSUM | Protein Online Substructure Searching - Ullman Method |
| EMG | Exponentially Modified Gaussian |
| BMI | Body Mass Index |
| ISEC | Inverse Size-exclusion Chromatography |
| ARC | Antireflection Coating |
| PIRG | Public Interest Research Group |
| HWSFD | Hazardous Waste Superfund Database |