| Acronym | Meaning |
| DQC | Decagonal Quasicrystal |
| HEL | Hen Egg Lysozyme |
| DIMET | Desorption Induced By Multiple Electronic Transitions |
| TSDW | Torsional Spin Density Wave |
| CEDAR | Coupling, Energetics, And Dynamics Of Atm. Regions [project] |
| RPTP | Receptor Protein Tyrosine Phosphatase |
| APS | Atom Probe Spectroscopy |
| PTP | Protein Tyrosine Phosphatase |
| ACHMM | Academy Of Certified Hazardous Materials Managers |
| ROMP | Ring-opening Metathesis Polymerization |