| Acronym | Meaning |
| C2IEDM OR C?IEDM | Command And Control Information Exchange Data Model |
| TPO | Thrombopoietin |
| KT | Christmas Island (FIPS 10-4 Territory Code) -Knight Of The Order Of The Thistle - Knights Templar |
| AFR | Afrikaans Language (ISO 639-2 Code) |
| BTN | Bhutan (ISO 3166 Trigram) - Bhutanese Ngultrum (ISO 4217 Currency Code) |
| DMOC | Distributed Mission Operations Centre |
| AFL | American Federation Of Labor - American Football League - Arena Football League - Australian Football League |
| QB | Quarterback (football) |
| LSL | Lesotho Loti (ISO 4217 Currency Code) |
| GNU | GNU's Not Unix |