| Acronym | Meaning |
| US | United States (alsoISO 3166 And FIPS 10-4 Country Code Digram) |
| FEAR | First Encounter Assault Recon - False Evidence Appears Real |
| GG | Georgia (FIPS 10-4 Country Code) |
| NIMH | Nickel Metal Hydride (Ni Is The Chemical Symbol For Nickel) |
| USS | United States Ship (sometimes Meaningless; See Star Trek) |
| VCT | Saint Vincent And The Grenadines (ISO 3166 Trigram) |
| MSE | Multiple Subscriber Element |
| IN | India (FIPS 10-4 Country Code; ISO 3166 Digram) - Indiana (postal Symbol) - Infantry |
| ITEMS | Interactive Tactical Environment Management System |
| FR | French Language (ISO 639-1 Code) |