| Acronym | Meaning |
| WOUDC | World Ozone And UV Data Center |
| ATD | Alzheimer Type Dementia |
| HFRP | Hybrid Fiber Reinforced Plastics |
| RSRM | Reusable Solid Rocket Motor |
| GAC | Granular Activated Carbon |
| DIDG | Diisodecyl Glutarate |
| EAE | Experimental Autoimmune Encephalomyelitis |
| EWMO | Energy Weighted Maximum Overlap Method |
| RODTOX | Rapid Oxygen Demand And Toxicity Tester |
| CIOSC | Combined Intelligence Objectives Sub-Committee |