HSIL
| Acronym | Definition |
|---|---|
| HSIL | High Grade Squamous Intraepithelial Lesion |
| HSIL | Host Side Igmp Library |
| HSIL | Henkel Spic India Limited |
| HSIL | HSBC (Hongkong and Shanghai Banking Corporation) Specialist Investments Limited (infrastructure investment division) |
| HSIL | Human Systems Integration Laboratory (Naval Postgraduate School) |
| HSIL | Host Side IGMP (Internet Group Management Protocol) Library (Cisco IOS) |