| Acronym | Meaning |
| MOID | Minimum Orbital Intersection Distance |
| TUSK | Tank Urban Survival Kit |
| LADW | Local Air Defence Warning |
| TUV | Tuvalu (ISO 3166 Trigram) |
| CHE | Switzerland (ISO 3166 Trigram; From Latin Confoederatio Helvetica) |
| DVM | Doctor Of Veterinary Medicine |
| NOB | Norwegian Bokm?l Language (ISO 639-2 Code) |
| GMO | Genetically Modified Organism |
| ROS | Reactive Oxygen Species |
| HAI | Human Awareness Institute |