| Acronym | Meaning |
| SK | Saskatchewan (postal Symbol) - Slovakia (ISO 3166 Digram) |
| DHHS | (U.S.) Department Of Health And Human Services |
| CL | Chile (ISO 3166 Digram) -Co-ordination Line - One Hundred And Fifty (in Roman Numerals) |
| SDRAM | Synchronous Dynamic Random-Access Memory (ess-dee-ram) |
| BY | Burundi (FIPS 10-4 Country Code) - Belarus (ISO 3166 Digram) |
| SPOT | Satellite Pour L'observation De La Terre (French |
| EBCDIC | Extended Binary Coded Decimal Interchange Code (pronounced Eb-see-dik) (cf. BCD) |
| EOD | Explosive Ordnance Disposal |
| UUV | Unmanned Underwater Vehicle |
| GMI | Generic Model Interface - Geometry Model Instance |