| Acronym | Meaning |
| IATA | International Air Transport Association |
| HKD | Hong Kong Dollar (ISO 4217 Currency Code) |
| YMD | People's Democratic Republic Of Yemen (ISO 3166 Trigram |
| SIMAC | Semantic Interaction With Music Audio Contents |
| J3 | Joint Operations Directorate |
| ZIP | Zoning Improvement Plan Code |
| UMC | United Microelectronics Corporation |
| PBN | PolyButylene Naphthalate |
| MCP | Maintenance Collection Point - Male Chauvinist Pig |
| EGBUS | External Genitalia |