| Acronym | Meaning |
| FA | Field Artillery - Financial Aid - Football Association (England) |
| FCS | Future Combat System |
| DISE | Deployable Intelligence Support Element |
| WO | Wolof Language (ISO 639-1 Code) |
| FJ | Fiji (ISO 3166 Digram; FIPS 10-4 Country Code) |
| HSPH | Harvard School Of Public Health |
| IELTS | International English Language Testing System |
| TL | Team Leader -Teralitre - Timor-Leste (ISO 3166 Digram) -ThermoLuminescence |
| CAW | Canadian Auto Workers Trade Union |
| IDEA | Individuals With Disabilities Education Improvement Act |