| Acronym | Meaning |
| FOLED | Flexible Organic Light-emitting Device |
| WQS | Water Quality Standard |
| SAE | Society Of Automotive Engineers |
| BBFM | Bond-bending Force Model (for Phonon Calcns.) |
| CK | Creatine Kinase |
| PERC | Passivated Emitter And Rear Cell (solar Cells) |
| IRAV | Intense Infrared Active Vibration |
| LC | Lethal Concentration |
| HFSLM | Hollow-fiber Supported Liquid Membrane |
| CRTF | Centralized Recovery And Treatment Facility |