| Acronym | Meaning |
| AM | Americium |
| ICNI | Integrated Communication |
| NMD | U.S. National Missile Defense |
| TAI | Target[ed] Area Of Interest |
| ASAP | As Soon As Possible |
| OPCW | Organization For The Prohibition Of Chemical Weapons |
| BOPD | Barrel Of Oil Per Day |
| BTI | Bacillus Thuringiensis Israelensis |
| LIGO | Laser Interferometer Gravitational Wave Observatory |
| EN | English Language (ISO 639-1 Code) |