| Acronym | Meaning |
| TANSTAAFL | There Ain't No Such Thing As A Free Lunch (coined By Author Robert A. Heinlein In His The Moon Is A Harsh Mistress) |
| NAAK | Mark I NAAK |
| CEO | Chief Executive Officer |
| SNG | Satellite News Gathering (television) |
| SCCS | Standard Cubic Centimetre Per Second (unit Of Measurement Of Fluid Flow) |
| GRN | GuaranĀ Language (ISO 639-2 Code) |
| B2E | Business-to-employee Electronic Commerce |
| PO | Polonium |
| JSP | JavaServer Page |
| HCSC | Higher Command And Staff Course |