| Acronym | Meaning |
| ZS | Zettasiemens |
| ES | Einsteinium - Exasecond |
| KC | Kilocoulomb |
| AHEC | Australian Health Ethics Committee |
| OGC | Open Geospatial Consortium |
| UKR | Ukrainian Language (ISO 639-2 Code) |
| LOTA | Licentiate Of The Orthodontic Technicians Association |
| RTP | Real-time Transport Protocol |
| VPN | Virtual Private Network |
| PVR | Personal Video Recorder |