| Acronym | Meaning |
| TD | Toon Disney |
| SWZ | Swaziland (ISO 3166 Trigram) |
| ISL | Icelandic Language (ISO 639-2 Code) |
| PARC | Palo Alto Research Center |
| MUS | Mauritius (ISO 3166 Trigram) |
| LPI | Low Probability Of Intercept |
| IFF | Identification |
| FAT | Field Artillery Tractor - File Allocation Table |
| NBT | Nitroblue Tetrazolium (assay) |
| NIDRR | National Institute On Disability Research And Rehabilitation |