| Acronym | Meaning |
| HMSO | Her Majesty's Stationery Office |
| NB | Niobium |
| USFL | United States Football League |
| EMF | Electromotive Force |
| GIS | Geographic Information System -Google Image Serach |
| KI | Gikuyu Language (ISO 639-1 Code) |
| CMM | Capability Maturity Model |
| YGO | Yu-Gi-Oh! |
| USCINCSPACE | United States Commander In Chief |
| HZ | Haze (METAR Code) |