| Acronym | Meaning |
 | PIRA | Provisional Irish Republican Army |
| IONA | Islands Of The North Atlantic (alternate Name For Great Britain |
| AWA | American Wrestling Association |
| LRU | Line-Replaceable Unit |
| NLB | Non-Linear Battlefield |
| IBM | International Business Machines |
| FARP | Forward Arming And Refuelling Point / Forward Area Rearm/refuel Point |
| XML | EXtensible Markup Language |
| GT | Gigatesla -Gran Turismo - Grand Touring -Guatemala (FIPS 10-4 Country Code; ISO 3166 Digram) |
| MC | Macao (FIPS 10-4 Territory Code) -Master Of Ceremonies -Megacoulomb -Military Cross (bravery Award) -Monaco (ISO 3166 Digram) -Mortar Carrier -Eleven Hundred (in Roman Numerals) |
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