| Acronym | Meaning |
| MAH | Marshallese Language (ISO 639-2 Code) |
| NABCI | North American Bird Conservation Initiative (nab-see) |
| TBT | Tributyltin |
| UID | User ID |
| CLEMARS | California Law Enforcement Mutual Aid Radio System |
| BRM | Boyevaya Razvedyvatelnaya Mashina (Russian ?????? ???????????????? ?????? |
| EFOA | European Fuel Oxygenates Association |
| OOAD | Object Oriented Analysis And Design |
| PT | Portuguese Language (ISO 639-1 Code) |
| ROCV OR ROC | V -Recognition Of Combat Vehicles (rock-vee) |