| Acronym | Meaning |
| PWC | PieceWise Constant (describing A Mathematical Function) |
| NL | Netherlands (ISO 3166 And FIPS 10-4 Country Code Digram) - Newfoundland And Labrador (postal Symbol) |
| AKDT | Alaska Standard Daylight Saving Time (UTC-8 Hours) |
| BS | Bosnian Language (ISO 639-1 Code) |
| HPT | High[er] Payoff Target |
| RADC | Region Air Defence Commander |
| KL | Kilolitre |
| SVO | Subject |
| HVAP | High Velocity Armour Piercing (ammunition) |
| VISCII | VIetnamese Standard Code For Information Interchange |