| Acronym | Meaning |
| EA | Equilibrated Aggregate (interplanetary Dust Particle) |
| SDOSS | Sodium Dioctylsulfosuccinate |
| HFRW | High Frequency Resistance Welding |
| PEELS | Parallel Electron Energy Loss Spectroscopy |
| OCT | Optimized Cluster Theory |
| MPF | Maturation-promoting Factor |
| DWPF | Defense Waste Processing Facility |
| CAC | Carbon Arc Cutting |
| PLIF | Planar Laser Induced Fluorescence |
| PDCAAS | Protein Digestibility Correlated Amino Acid Score |