| Acronym | Meaning |
| ENAN | Education Native American Network |
| SCCF | Self-consistent Continued Fraction |
| SPLITT | Split-flow Thin [fractionation] |
| AREELS | Angle-resolved Electron Energy Loss Spectroscopy |
| BIXE | Bombardment-induced X-ray Emission |
| SI | State Interaction Method |
| CIG | Commonwealth Industrial Gases Limited (Australia) |
| HECD | Hot Electron Capture Dissociation |
| AMPD | 2-amino-2-methyl 1 |
| APS | Air Plasma Spraying |