| Acronym | Definition |
|---|
| HCT➣Higher Colleges of Technology (United Arab Emirates) |
| HCT➣Hydrochlorothiazide |
| HCT➣Hematopoietic Cell Transplantation |
| HCT➣Hematocrit |
| HCT➣Hale Centre Theatre (West Valley City, UT) |
| HCT➣Honda Civic Tour (concert series) |
| HCT➣High Speed Cmos with Ttl |
| HCT➣High Speed Cmos Technology |
| HCT➣Hardware Compatibility Test |
| HCT➣Headend Configuration Tool |
| HCT➣Home Communications Terminal |
| HCT➣High Resolution Compression Technology |
| HCT➣Health Care Team (medical group) |
| HCT➣Hazard Control Technologies (Fayetteville, GA) |
| HCT➣HIV Counseling and Testing (various locations) |
| HCT➣Hardware Compatibility Tests |
| HCT➣Hamburger Computertage (Messe) |
| HCT➣Human Capital Technology (computing) |
| HCT➣Hamamatsu Cable Television (Shizuoka, Japan) |
| HCT➣Home Comfort Team (Syncro Weld, Inc.) |
| HCT➣Mercury Cadmium Telluride (HgCdTe) |
| HCT➣Hollow Clay Tile |
| HCT➣Helicopter Combat Support Training Squadron (US Navy aviation unit designation used from 1974 to 1977) |
| HCT➣Hall Current Thruster |
| HCT➣High-Capacity Transport (Nortel) |
| HCT➣Hawker Control Team (Hong Kong) |
| HCT➣Helical Computerized Tomography (scanning) |
| HCT➣Hyundai Calibration & Certification Technologies Co Ltd (South Korea) |
| HCT➣High Clutter Tracker (radar) |
| HCT➣Hydraulic Component Tester |
| HCT➣Hub City Transit |
| HCT➣Height Change Threshold |
| HCT➣High-Speed CMOS with TTL output (aka HCMOS) |
| HCT➣Hartford City Taxi (Hartford, WI) |
| HCT➣Human Intelligence Collection Team (US DoD) |