| Acronym | Meaning |
| ECAO | Environmental Criteria And Assessment Office |
| LD | Laser Desorption |
| CCPP | Calcium Carbonate Precipitation Potential |
| DIOZ | Diisooctyl Azelate |
| MSAE | Multistate Atomic Expansion (method For At. Collisions) |
| GNP | Gross National Product |
| CPMCHF | Coupled Perturbed Multiconfiguration Hartree-Fock |
| ASTSWMO | Association Of State And Territorial Solid Waste Management Officials |
| DUVPL | Deep Ultraviolet Projection Lithography |
| CDPT | Constant Denominator Perturbation Theory |