| Acronym | Meaning |
| FYI | For Your Information |
| CNN | Cable News Network - Cellular Nonlinear Network |
| JD | Jack Daniels (whiskey) - Julian Day - Juris Doctor (Latin |
| CCIT | Comit? Consultatif International T?l?graphique (French For International Telegraph Consultative Committee |
| NHS | National Health Service (UK) |
| UNDE | Union Of National Defence Employees (Canada) |
| ITER | International Thermonuclear Experimental Reactor |
| MEC | Maine Central Railroad (AAR Reporting Mark) - Manta |
| QCA | Qualifications And Curriculum Authority - Quality Council Of Alberta |
| BFA | Burkina Faso (ISO 3166 Trigram) |