| Acronym | Meaning |
| BIP | Battlefield Interoperability Programme (ancestor Of MIP) - Boys Into Party (musical Group) |
| RRP | Recurrent Respiratory Papillomatosis |
| BTP | British Transport Police |
| C/O | Care Of (postal Code Indicating Temporary Address Change) |
| MRI | Magnetic Resonance Imaging |
| FO | Faroe Islands (ISO 3166 Digram; FIPS 10-4 Territory Code) -Force Operations (military) - Forward Observer - Frame Optional (military Symbology) |
| BRM | Boyevaya Razvedyvatelnaya Mashina (Russian ?????? ???????????????? ?????? |
| TW | Republic Of China (Taiwan) (ISO 3166 And FIPS 10-4 Country Code Digram) - Terawatt |
| BLDU | Blowing Dust (METAR Code) |
| B10 | Ben 10 |