| Acronym | Definition |
|---|
| HCII➣Human-Computer Interaction Institute (Carnegie Mellon University) |
| HCII➣Human-Computer Interaction International (conference) |
| HCII➣Human-Computer Intelligent Interaction (research) |
| HCII➣Hybrid Capture II (assay) |
| HCII➣Health Care Information Infrastructure (National Information Infrastructure subset) |