| Acronym | Meaning |
| CTI | Co-operative Target Identification |
| HRED | (U.S. Army Research Laboratory's) Human Research And Engineering Directorate (Aberdeen Proving Ground |
| ICES | International Council For The Explorationof The Seas |
| EST | Estonian Language (ISO 639-2 Code) |
| TL | Team Leader -Teralitre - Timor-Leste (ISO 3166 Digram) -ThermoLuminescence |
| MN | Manganese |
| WIN | T -Warfighter Information Network-Tactical |
| SAR | Saudi Riyal (ISO 4217 Currency Code) -Search And Rescue - Special Administrative Region - Synthetic Aperture Radar |
| WSUS | Windows Server Update Services |
| KRW | South Korean Won (ISO 4217 Currency Code) |