| Acronym | Meaning |
| AODC | Acridine Orange Direct Count [of Bacteria] |
| INSERM | Institut National De La Sante Et De La Recherche Medicale |
| ERAST | Environmental Research Aircraft And Science Technology |
| MC CMO | Multiconfigurational Complex Molecular Orbita |
| AGST | Above Ground Storage Tank |
| WWAP | World Water Assessment Programme |
| VLHC | Very Large Hadron Collider |
| LOCV | Lowest-order Constrained Variation |
| IRMA | Immunoradiometric Assay |
| INTERFACE II | Integrated Reliable Fault-Tolerant Control For Large Engines |