| Acronym | Meaning |
| ROFL | Rolling On Floor, Laughing |
| TOPS | Transparent Operating System |
| DMA | Direct Memory Access |
| MS-DOS | Microsoft Disk Operating System |
| PUP | Potentially Unwanted Program |
| ARQ | Automatic Repeat Request |
| EPS | Encapsulated PostScript |
| NDS | Novell Directory Services |
| LAWN | Local-Area Wireless Network |
| VSA | Virtual Storage Architecture |