| Acronym | Meaning |
| IB | International Baccalaureate |
| YPA | Yards Per Pass Attempt (football Statistic) |
| FS | Fire Support (military) -French Southern And Antarctic Territories (FIPS 10-4 Territory Code) |
| TIGER | Topologically Integrated Geographic Encoding And Referencing System |
| LDMOS | Lateral Double-diffused MOS Transistor (ell-dee-moss) |
| APDS | Armour-Piercing |
| FEF | Frontal Eye Field (neurophysiology) |
| UA | Ukraine (ISO 3166 Digram)Unit Of Action |
| GBR | United Kingdom Of Great Britain And Northern Ireland (ISO 3166 Trigram) |
| LAK | Laotian Kip (ISO 4217 Currency Code) |