| Acronym | Meaning |
| AR | Argentina (FIPS 10-4 Country Code; ISO 3166 Digram) - Arkansas (postal Symbol) - Armour |
| TNA | Total Nonstop Action Wrestling |
| RHLI | Royal Hamilton Light Infantry (Canadian Militia Regiment) |
| RIAA | Recording Industry Association Of America |
| WWV | Wagner-Werk-Verzeichnis (catalog Of The Works Of Richard Wagner |
| EU | Europium |
| CI | Chile (FIPS 10-4 Country Code) - C?te D'Ivoire (ISO 3166 Digram) -Counter-Intelligence |
| RDO | Rapid |
| BF | The Bahamas (FIPS 10-4 Country Code) - Burkina Faso (ISO 3166 Digram) |
| TLA | Three-Letter Abbreviation/Acronym |