| Acronym | Meaning |
| GD | Grenada (ISO 3166 Digram) |
| UOG | University Of Guelph |
| CIA | Cairo International Airport - Central Intelligence Agency - Culinary Institute Of America |
| GWS | Gulf War Syndrome |
| AI | Air Interdiction -Anguilla (ISO 3166 Digram) -Amnesty International - Artificial Insemination - Artificial Intelligence |
| MSH | Medium Support Helicopter - Mount Saint Helens |
| GFN | Global Footprint Network |
| CAI | Computer Assisted Instruction |
| NL | Dutch Language (ISO 639-1 Code) |
| CPA | Certified Public Accountant |