| Acronym | Meaning |
| TS | Terasiemens - Thunderstorm (METAR Code) - Tunisia (FIPS 10-4 Country Code) -TinySex - Transsexual |
| LRIP | Low Rate Initial Production |
| SRD | Sardinian Language (ISO 639-2 Code) |
| AG | Attogram |
| FIFE | F?d?ration Internationale F?line (French International Feline Federation) |
| BW | Botswana (ISO 3166 Digram) |
| KSI | Killed Or Seriously Injured |
| DREV | Defence Research Establishment Valcartier (obsolete 2002) |
| ASCIET | All Services Combat Identification Evaluation Team |
| MPA | Millipascal |