| Acronym | Meaning |
| SUN | Sundanese Language (ISO 639-2 Code) |
| BRE | Breton Language (ISO 639-2 Code) |
| IQD | Iraqi Dinar (ISO 4217 Currency Code) |
| ENT | Ear |
| BG | Bulgarian Language (ISO 639-1 Code) |
| AS | Attosiemens |
| BGN | U.S. Board On Geographic Names -Bulgarian Lev (ISO 4217 Currency Code) |
| GLP | Guadeloupe (ISO 3166 Trigram) |
| SOL | S**t Out Of Luck |
| COIN | Counter-Insurgency (military) |