| Acronym | Meaning |
| OIC | Officer In Charge |
| FI | F?d?ration ?questre Internationale (French International Federation For Equestrian Sports) |
| BYR | Belarusian Ruble (ISO 4217 Currency Code) |
| ANG | Air National Guard -Netherlands Antillian Guilder (ISO 4217 Currency Code) |
| MEDS | Mission Essential Data Set |
| AVA | Avar Language (ISO 639-2 Code) |
| TG | Teragram |
| ISL | Iceland (ISO 3166 Trigram) |
| LDAP | Lightweight Directory Access Protocol (pronounced Ell-dap) |
| BAM | Business Activity Monitoring -Bosnia And Herzegovina Convertible Mark (ISO 4217 Currency Code) |