| Acronym | Meaning |
| QCA | Quantum-dot Cellular Automata |
| SMP | Submitochondrial Particle |
| ODT | Order-disorder Transition |
| RAO | Remedial Action Objective |
| BSE | Bulk Silicate Earth |
| NGV | Natural Gas Vehicle |
| SCOT | Support Coated Open Tubular |
| GMDH | Group Method Of Data Handling |
| BCF | Bulked Continuous-filament |
| HTSC | High Temperature Superconductor |