English abbreviations from hicon to hilr
- HICON (Higher Control)
- HICPAC (Hospital infection control practices advisory committee)
- HICRC (Harvard Injury Control Research Center)
- HICS (Hospital incident command system)
- HID (Horn Island Airport)
- HIDACZ (High-Density Airspace Control Zone ("high dak zed/zee"))
- HIDE (Heirarchy Inside the Definitions of Education)
- HIDTA (High-Intensity Drug Trafficking Area)
- HIE (Mount Washington Regional Airport)
- HIES (Household Income and Expenditure Survey)
- HIF (Hill Air Force Base)
- HiFi (High Fidelity)
- HIFR (Helicopter In-Flight Refueling)
- HIFV (Heavy Infantry Fighting Vehicle)
- HIG (Highbury Airport)
- HIGFET (Heterojunction Insulated Gate Field Effect Transistor)
- HIGGY (Bobby Higginson)
- HIH (His (or Her) Imperial Highness)
- HIHO (Hook In And Hang Out)
- HII (Lake Havasu City Airport)
- HIID (Harvard Institute for International Development)
- HIIP (Harvard Information Infrastructure Project)
- HIIT (High Intensity Interval Training)
- HIJ (Hiroshima Airport)
- HIK (Hickam Air Force Base)
- HIKE (Hope, Inspiration, Knowledge, and Education)
- HIL (Shilabo Airport)
- HILEX (HIgh-Level Exercise)
- HILR (Harvard Institute for Learning in Retirement)
