| high, common, low |
Government |
HCL |
| Hospital Civil Libertad |
Medical |
HCL |
| Hindustan Computer Limited |
Computer Company |
HCL |
| Hospital Comarcal de Laredo |
Medical |
HCL |
| horizontal center line |
Government |
HCL |
| Hydrochloric Acid |
Physiology |
HCL |
| Hindustan Computers Limited |
Computing |
HCL |
| Hindustan Copper Limited |
Other |
HCL |
| Happy Clown Laughter |
Funny |
HCL |
| Horizontal Centerline |
Space Science |
HCL |
| Hardware Compatibility List |
Hardware |
HCL |
| Harvard College Library |
Library |
HCL |
| hydrogen chloride |
Chemistry |
HCL |
| hardware configuration list, 4 |
Government |
HCL |
| Help Charlie Lake |
Chemistry |
HCL |
| Harvard Cyclotron Laboratory |
Physics |
HCL |
| Harvard College Library |
Other |
HCL |
