| Acronym | Definition |
|---|
| LSIC➣London School of International Communication (London, England, UK) |
| LSIC➣Large Scale Integrated Circuit |
| LSIC➣Local School Improvement Council (West Virginia) |
| LSIC➣Lietuvos Sporto Informacijos Centras (Lithuanian: Lithuanian Sports Information Center) |
| LSIC➣Lower Sioux Indian Community (Native American tribe) |
| LSIC➣Longitudinal Study of Immigrants to Canada (Canada) |
| LSIC➣Linear Successive Interference Cancellation |