| Acronym | Meaning |
| ADA | N-(2-acetamido) Iminodiacetic Acid |
| DE | Dynamics Explorer (spacecraft) |
| PI3K | Phosphatidylinositol 3-kinase |
| WATOC | World Association Of Theoretically Oriented Chemists |
| WQS | Water Quality Standard |
| DARTAB | Dose And Risk Assessment Tabulation |
| EM | Enriched Mantle |
| LREE | Light Rare Earth Element(s) |
| PDB | Potato Dextrose Broth |
| ABSA | American Biological Safety Association |