| Acronym | Meaning |
| ACSR | Aluminum Conductor Steel Reinforced |
| MEBES | Micro-electron Beam Evaporation Source |
| WATOC | World Association Of Theoretically Oriented Chemists |
| SERODS | Surface-Enhanced Raman Optical Data Storage |
| REACCS | Reaction Access System |
| VLWIR | Very Long Wavelength IR |
| IID | Ion Impact Desorption |
| RODS | Records Of Decision System |
| EFV STO | Electric-field-variant Slater-type Orbital |
| HAOM | Hybrid Atomic Orbital Model |