| Acronym | Meaning |
| RN | Royal Navy |
| MIFG | Shallow Fog (METAR Code) |
| UPTN | Universal Personal Telecommunications Number - Upper Peninsula Telehealth Network |
| LDV | Local Defence Volunteers (British Home Guard) |
| BY | Burundi (FIPS 10-4 Country Code) - Belarus (ISO 3166 Digram) |
| DA&M | (U.S.) Director |
| ILS | Israeli Shekel (ISO 4217 Currency Code) |
| IMHO | In My Humble Opinion |
| FIMPT | Fellow Of The Institute Of Maxillofacial Prosthetists And Technologists |
| VCDS | (Canada) Vice-Chief Of The Defence Staff |