HLCL
| Acronym | Definition |
|---|---|
| HLCL | Helical |
| HLCL | Hapag-Lloyd Container Line (worldwide shipping) |
| HLCL | High-Level Concurrent Languages (programming languages workshop) |
| HLCL | High Level Command Language |
| HLCL | Hind Lever Chemicals Ltd. |
| HLCL | Human Lymphoblastoid Cell Line |