| Acronym | Meaning |
| PKA | Previously Known As - Professionally Known As |
| BAMC | Brooke Army Medical Center |
| KARNAC | Knowledge Aided Retrieval In Activity Context |
| DND | Department Of National Defence (Canada) - Do Not Disturb |
| OPSI | Overwhelming Post Splenectomy Infection - UK Office Of Public Sector Information |
| NORTHAG | Northern Army Group |
| CHU | Old Church Slavonic Language (ISO 639-2 Code) |
| ARNET | Acquisition Reform Network |
| HP | IB -Hewlett-Packard Instrument/Interface Bus (first Implementation Of GP-IB |
| KY | Cayman Islands (ISO 3166 Digram) - Kentucky (postal Symbol) |