| Acronym | Definition |
|---|
| LCSN➣Lamont-Doherty Cooperative Seismographic Network (New York, New York) |
| LCSN➣London Community Sports Network (UK) |
| LCSN➣Las Cruces Sun-News (Las Cruces, NM newspaper) |
| LCSN➣Lamont Cooperative Seismic Network |
| LCSN➣Latham Clinical Schools Network (North Carolina) |
| LCSN➣Laboratory of Cellular and Synaptic Neurophysiology (National Institutes of Health) |
| LCSN➣Life Coach Support Network (online directory) |