| Acronym | Meaning |
| CVT | Continuously Variable Transmission |
| UN | United Nations |
| EVA | Extra-Vehicular Activity |
| ASCAP | American Society Of Composers |
| ZA | Zhuang Language (ISO 639-1 Code) |
| RIMVS | Retinal Imaging Machine Vision System |
| LASER | Light Amplification By Stimulated Emission Of Radiation (cf. Maser) |
| LONEOS | Lowell Observatory Near-Earth-Object Search |
| MOE | Measure Of Effectiveness |
| EWSD | Elektronisches W?hlsystem Digital (German |