| Acronym | Definition |
|---|
| LSX➣Laser Scan |
| LSX➣Lotus Script Extension |
| LSX➣Luxe Super Extra |
| LSX➣List Executables |
| LSX➣London Sustainability Exchange (UK; est. 2001) |
| LSX➣LotusScript Extension |
| LSX➣Lemonade Stock Exchange (Lemonade Tycoon game website) |
| LSX➣Landing Ship, Planned (US Navy) |
| LSX➣Land Surface Exchange (climate and energy research) |
| LSX➣Lotus Stock Exchange (online investing group) |
| LSX➣Life Settlement Exchange, LLC (Bedford, TX) |