| Acronym | Meaning |
| IAS | Image Assessment System |
| CNO | Computer Network Operations |
| SNM | Special Nuclear Material |
| GIMP | GNU Image Manipulation Program |
| GHC | Ghanan Cedi (ISO 4217 Currency Code) |
| RQ | Puerto Rico (FIPS 10-4 Territory Code) |
| CAI | Computer Assisted Instruction |
| GUI | Graphical User Interface (goo-ey) |
| LE | Lebanon (FIPS 10-4 Country Code) |
| PSC | Primary Somatosensory Cortex |