| Acronym | Meaning |
| SDG | Sudanese Pound (ISO 4217 Currency Code) |
| TUI | Text User Interface (cf. CLI) |
| SSM | Surface-to-Surface (Guided) Missile |
| CE | Cerium |
| MEK | Magyar Elektronikus Konyvtar - Message Encryption Key - Methyl Ethyl Ketone -Mujahideen Al-Khalq |
| EPO | Esperanto Language (ISO 639-2 Code) |
| IUPAC | International Union Of Pure And Applied Chemistry (pronounced Eye-yoo-pac) |
| ALL | Albanian Lek (ISO 4217 Currency Code) |
| AAR | After-Action Review - Association Of American Railroads |
| TX | Texas (postal Symbol) - Transmit - Turkmenistan (FIPS 10-4 Country Code) |