| Acronym | Meaning |
| GV | Manx Language (ISO 639-1 Code) |
| HT | Haitian Creole Language (ISO 639-1 Code) |
| JSOTF | Joint Special Operations Task Force |
| ICMP | Internet Control Message Protocol |
| WASP | White Anglo-Saxon Protestant - Wide Angle Search For Planets - Women Airforce Service Pilots |
| ES | Spanish Language (ISO 639-1 Code) |
| OCS | See Entry |
| IHH | Idiopathic Hypogonadotropic Hypogonadism |
| JROC | Joint Requirements Oversight Council |
| ROS | Reactive Oxygen Species |