| Acronym | Meaning |
| ZT | Zeptotesla |
| MOTO | Mail Order / Telephone Order - Master Of The Obvious |
| ERCIM | European Research Consortium For Informatics And Mathematics |
| OPCON | Operational Control |
| SWZ | Swaziland (ISO 3166 Trigram) |
| PETE | PolyEthyleneTErephthalate |
| NZD | New Zealand Dollar (ISO 4217 Currency Code) |
| SPST | Single-Pole Single-Throw |
| EST | Eastern Standard Time (UTC-5 Hours) -Estonia (ISO 3166 Trigram) |
| PJHQ | Permanent Joint Headquarters |