| Acronym | Meaning |
| DSGE | Double Sine-gordon Equation (for Describing Excitations Such As Kinks And Solitons) |
| TDP | Total Dissolved Phosphorus |
| CQED | Consortium For Quality Environmental Data |
| PEEM | Photoemission Electron Microscopy |
| GPS | Global Positioning System |
| LAP | Laboratory Accreditation Program |
| ACE | Angiotensin-converting Enzyme |
| SPES | Step Potential Electrochemical Spectroscopy |
| MCC | Molecular Coupled-cluster (method) |
| HEEDS | Health And Environmental Effects Documents |