| Acronym | Meaning |
| DCRF | Die Casting Research Foundation |
| EMG | Exponentially Modified Gaussian |
| EDGE | Enhanced Data For GSM Evolution |
| HEDG | High Efficiency Deep Grinding |
| NREP | National Registry Of Environmental Professionals |
| OER | Oxygen Enhancement Ratio |
| CA | Cellulose Acetate |
| CDA | Cosmic Dust Analyzer |
| DEA | Drug Enforcement Administration |
| ECCM | Extended Coupled-cluster Method |