| Acronym | Meaning |
| TG | Teragram |
| SAIC | Science Applications International Corporation |
| IR | Infrared - Intelligence Requirement (military) -Iran (FIPS 10-4 Country Code; ISO 3166 Digram) - Iran Air (IATA Alpha Code) See Entry For More |
| BLDU | Blowing Dust (METAR Code) |
| CFS | Chronic Fatigue Syndrome |
| SM | Samarium |
| ZAS | Zylinder Abschaltung System |
| DEU | German Language (ISO 639-2 Code) |
| COM | Comoros (ISO 3166 Trigram) -Component Object Model |
| XPT | Platinum Troy Ounce (ISO 4217 Currency Code) |