| Acronym | Meaning |
| SEATO | Southeast Asian Treaty Organization |
| GNRH | Gonadotropin-Releasing Hormone |
| HMO | Hiri Motu Language (ISO 639-2 Code) |
| TCWMS | Tele-Center Workforce Management System |
| RSD | Reflex Sympathetic Dystrophy -Serbian Dinar (ISO 4217 Currency Code) |
| CTVT | Canine Transmissible Venereal Tumour |
| KG | Kyrgyzstan (FIPS 10-4 Country Code; ISO 3166 Digram) |
| CST | Central Standard Time (UTC-6 Hours) |
| NAIRU | Non Accelerating Inflation Rate Of Unemployment |
| CIWS | Close-In Weapon System |