| Acronym | Meaning |
| EKG | Electrocardiogram (from German Elektrokardiogramm) |
| MSE | Multiple Subscriber Element |
| ZU | Zulu Language (ISO 639-1 Code) |
| SG | Sango Language (ISO 639-1 Code) |
| DHL | Dalsey |
| CVSD | Continuous Variable Slope Delta (modulation) |
| MX | Mail Exchange -Mexico (FIPS 10-4 Country Code; ISO 3166 Digram) -Missile EXperimental |
| AVRE | Armoured Vehicle Royal Engineers |
| EL | Greek Language (ISO 639-1 Code) |
| GN | GuaranĀ Language (ISO 639-1 Code) |