| Acronym | Meaning |
| AFES | Automatic Fire Extinguishing System |
| B2E | Business-to-employee Electronic Commerce |
| UNTAET | United Nations Transitional Administration In East Timor |
| PAPI | Precision Approach Path Indicator (aviation) |
| MCR | My Chemical Romance |
| BARD | Binational Agricultural Research And Development Fund (between The US And Israel) |
| ZMK | Zambian Kwacha (ISO 4217 Currency Code) |
| LA | Laos (FIPS 10-4 Country Code; ISO 3166 Digram) -Los Angeles -Louisiana (postal Symbol) |
| HI | Hawaii (postal Symbol) |
| MSA | Malay Language (ISO 639-2 Code) |